diff --git a/kotlin-native/runtime/src/main/kotlin/generated/_ArraysNative.kt b/kotlin-native/runtime/src/main/kotlin/generated/_ArraysNative.kt
index 87f60c56136..10b49cbb879 100644
--- a/kotlin-native/runtime/src/main/kotlin/generated/_ArraysNative.kt
+++ b/kotlin-native/runtime/src/main/kotlin/generated/_ArraysNative.kt
@@ -324,7 +324,7 @@ public actual fun <T> Array<out T>?.contentDeepToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boolean {
+public infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boolean {
     return this.contentEquals(other)
 }
 
@@ -338,7 +338,7 @@ public actual infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boo
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun ByteArray.contentEquals(other: ByteArray): Boolean {
+public infix fun ByteArray.contentEquals(other: ByteArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -352,7 +352,7 @@ public actual infix fun ByteArray.contentEquals(other: ByteArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun ShortArray.contentEquals(other: ShortArray): Boolean {
+public infix fun ShortArray.contentEquals(other: ShortArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -366,7 +366,7 @@ public actual infix fun ShortArray.contentEquals(other: ShortArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun IntArray.contentEquals(other: IntArray): Boolean {
+public infix fun IntArray.contentEquals(other: IntArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -380,7 +380,7 @@ public actual infix fun IntArray.contentEquals(other: IntArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun LongArray.contentEquals(other: LongArray): Boolean {
+public infix fun LongArray.contentEquals(other: LongArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -394,7 +394,7 @@ public actual infix fun LongArray.contentEquals(other: LongArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun FloatArray.contentEquals(other: FloatArray): Boolean {
+public infix fun FloatArray.contentEquals(other: FloatArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -408,7 +408,7 @@ public actual infix fun FloatArray.contentEquals(other: FloatArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean {
+public infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -422,7 +422,7 @@ public actual infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean {
+public infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -436,7 +436,7 @@ public actual infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun CharArray.contentEquals(other: CharArray): Boolean {
+public infix fun CharArray.contentEquals(other: CharArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -608,7 +608,7 @@ public actual infix fun CharArray?.contentEquals(other: CharArray?): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun <T> Array<out T>.contentHashCode(): Int {
+public fun <T> Array<out T>.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -618,7 +618,7 @@ public actual fun <T> Array<out T>.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ByteArray.contentHashCode(): Int {
+public fun ByteArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -628,7 +628,7 @@ public actual fun ByteArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ShortArray.contentHashCode(): Int {
+public fun ShortArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -638,7 +638,7 @@ public actual fun ShortArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun IntArray.contentHashCode(): Int {
+public fun IntArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -648,7 +648,7 @@ public actual fun IntArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun LongArray.contentHashCode(): Int {
+public fun LongArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -658,7 +658,7 @@ public actual fun LongArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun FloatArray.contentHashCode(): Int {
+public fun FloatArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -668,7 +668,7 @@ public actual fun FloatArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun DoubleArray.contentHashCode(): Int {
+public fun DoubleArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -678,7 +678,7 @@ public actual fun DoubleArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun BooleanArray.contentHashCode(): Int {
+public fun BooleanArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -688,7 +688,7 @@ public actual fun BooleanArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun CharArray.contentHashCode(): Int {
+public fun CharArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -808,7 +808,7 @@ public actual fun CharArray?.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun <T> Array<out T>.contentToString(): String {
+public fun <T> Array<out T>.contentToString(): String {
     return this.contentToString()
 }
 
@@ -820,7 +820,7 @@ public actual fun <T> Array<out T>.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ByteArray.contentToString(): String {
+public fun ByteArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -832,7 +832,7 @@ public actual fun ByteArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ShortArray.contentToString(): String {
+public fun ShortArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -844,7 +844,7 @@ public actual fun ShortArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun IntArray.contentToString(): String {
+public fun IntArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -856,7 +856,7 @@ public actual fun IntArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun LongArray.contentToString(): String {
+public fun LongArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -868,7 +868,7 @@ public actual fun LongArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun FloatArray.contentToString(): String {
+public fun FloatArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -880,7 +880,7 @@ public actual fun FloatArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun DoubleArray.contentToString(): String {
+public fun DoubleArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -892,7 +892,7 @@ public actual fun DoubleArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun BooleanArray.contentToString(): String {
+public fun BooleanArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -904,7 +904,7 @@ public actual fun BooleanArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun CharArray.contentToString(): String {
+public fun CharArray.contentToString(): String {
     return this.contentToString()
 }
 
diff --git a/kotlin-native/runtime/src/main/kotlin/generated/_UArraysNative.kt b/kotlin-native/runtime/src/main/kotlin/generated/_UArraysNative.kt
index 0a324df6351..39569d5df95 100644
--- a/kotlin-native/runtime/src/main/kotlin/generated/_UArraysNative.kt
+++ b/kotlin-native/runtime/src/main/kotlin/generated/_UArraysNative.kt
@@ -125,3 +125,147 @@ public actual fun UShortArray.asList(): List<UShort> {
     }
 }
 
+/**
+ * Returns `true` if the two specified arrays are *structurally* equal to one another,
+ * i.e. contain the same number of the same elements in the same order.
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public infix fun UIntArray.contentEquals(other: UIntArray): Boolean {
+    return this.contentEquals(other)
+}
+
+/**
+ * Returns `true` if the two specified arrays are *structurally* equal to one another,
+ * i.e. contain the same number of the same elements in the same order.
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public infix fun ULongArray.contentEquals(other: ULongArray): Boolean {
+    return this.contentEquals(other)
+}
+
+/**
+ * Returns `true` if the two specified arrays are *structurally* equal to one another,
+ * i.e. contain the same number of the same elements in the same order.
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public infix fun UByteArray.contentEquals(other: UByteArray): Boolean {
+    return this.contentEquals(other)
+}
+
+/**
+ * Returns `true` if the two specified arrays are *structurally* equal to one another,
+ * i.e. contain the same number of the same elements in the same order.
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public infix fun UShortArray.contentEquals(other: UShortArray): Boolean {
+    return this.contentEquals(other)
+}
+
+/**
+ * Returns a hash code based on the contents of this array as if it is [List].
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UIntArray.contentHashCode(): Int {
+    return this.contentHashCode()
+}
+
+/**
+ * Returns a hash code based on the contents of this array as if it is [List].
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun ULongArray.contentHashCode(): Int {
+    return this.contentHashCode()
+}
+
+/**
+ * Returns a hash code based on the contents of this array as if it is [List].
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UByteArray.contentHashCode(): Int {
+    return this.contentHashCode()
+}
+
+/**
+ * Returns a hash code based on the contents of this array as if it is [List].
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UShortArray.contentHashCode(): Int {
+    return this.contentHashCode()
+}
+
+/**
+ * Returns a string representation of the contents of the specified array as if it is [List].
+ * 
+ * @sample samples.collections.Arrays.ContentOperations.contentToString
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UIntArray.contentToString(): String {
+    return this.contentToString()
+}
+
+/**
+ * Returns a string representation of the contents of the specified array as if it is [List].
+ * 
+ * @sample samples.collections.Arrays.ContentOperations.contentToString
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun ULongArray.contentToString(): String {
+    return this.contentToString()
+}
+
+/**
+ * Returns a string representation of the contents of the specified array as if it is [List].
+ * 
+ * @sample samples.collections.Arrays.ContentOperations.contentToString
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UByteArray.contentToString(): String {
+    return this.contentToString()
+}
+
+/**
+ * Returns a string representation of the contents of the specified array as if it is [List].
+ * 
+ * @sample samples.collections.Arrays.ContentOperations.contentToString
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UShortArray.contentToString(): String {
+    return this.contentToString()
+}
+
diff --git a/kotlin-native/runtime/src/main/kotlin/kotlin/text/StringNumberConversions.kt b/kotlin-native/runtime/src/main/kotlin/kotlin/text/StringNumberConversions.kt
index e81dfb12392..daadd1e6358 100644
--- a/kotlin-native/runtime/src/main/kotlin/kotlin/text/StringNumberConversions.kt
+++ b/kotlin-native/runtime/src/main/kotlin/kotlin/text/StringNumberConversions.kt
@@ -52,14 +52,6 @@ external internal fun longToString(value: Long, radix: Int): String
 @kotlin.internal.InlineOnly
 public actual inline fun Long.toString(radix: Int): String = longToString(this, checkRadix(radix))
 
-/**
- * Returns `true` if the content of this string is equal to the word "true", ignoring case, and `false` otherwise.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun String.toBoolean(): Boolean = this.toBoolean()
-
 /**
  * Returns `true` if this string is not `null` and its content is equal to the word "true", ignoring case, and `false` otherwise.
  *
diff --git a/libraries/stdlib/api/js-v1/kotlin.collections.kt b/libraries/stdlib/api/js-v1/kotlin.collections.kt
index be5389122cb..eda0f7116a1 100644
--- a/libraries/stdlib/api/js-v1/kotlin.collections.kt
+++ b/libraries/stdlib/api/js-v1/kotlin.collections.kt
@@ -1100,365 +1100,158 @@ public fun <T> kotlin.Array<out T>.contentDeepToString(): kotlin.String
 /*∆*/ @kotlin.js.library(name = "arrayDeepToString")
 public fun <T> kotlin.Array<out T>?.contentDeepToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun <T> kotlin.Array<out T>.contentEquals(other: kotlin.Array<out T>): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayEquals")
 public infix fun <T> kotlin.Array<out T>?.contentEquals(other: kotlin.Array<out T>?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.BooleanArray.contentEquals(other: kotlin.BooleanArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayEquals")
 public infix fun kotlin.BooleanArray?.contentEquals(other: kotlin.BooleanArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.ByteArray.contentEquals(other: kotlin.ByteArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayEquals")
 public infix fun kotlin.ByteArray?.contentEquals(other: kotlin.ByteArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.CharArray.contentEquals(other: kotlin.CharArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayEquals")
 public infix fun kotlin.CharArray?.contentEquals(other: kotlin.CharArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.DoubleArray.contentEquals(other: kotlin.DoubleArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayEquals")
 public infix fun kotlin.DoubleArray?.contentEquals(other: kotlin.DoubleArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.FloatArray.contentEquals(other: kotlin.FloatArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayEquals")
 public infix fun kotlin.FloatArray?.contentEquals(other: kotlin.FloatArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.IntArray.contentEquals(other: kotlin.IntArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayEquals")
 public infix fun kotlin.IntArray?.contentEquals(other: kotlin.IntArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.LongArray.contentEquals(other: kotlin.LongArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayEquals")
 public infix fun kotlin.LongArray?.contentEquals(other: kotlin.LongArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.ShortArray.contentEquals(other: kotlin.ShortArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayEquals")
 public infix fun kotlin.ShortArray?.contentEquals(other: kotlin.ShortArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public infix fun kotlin.UByteArray.contentEquals(other: kotlin.UByteArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public infix fun kotlin.UByteArray?.contentEquals(other: kotlin.UByteArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public infix fun kotlin.UIntArray.contentEquals(other: kotlin.UIntArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public infix fun kotlin.UIntArray?.contentEquals(other: kotlin.UIntArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public infix fun kotlin.ULongArray.contentEquals(other: kotlin.ULongArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public infix fun kotlin.ULongArray?.contentEquals(other: kotlin.ULongArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public infix fun kotlin.UShortArray.contentEquals(other: kotlin.UShortArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public infix fun kotlin.UShortArray?.contentEquals(other: kotlin.UShortArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun <T> kotlin.Array<out T>.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayHashCode")
 public fun <T> kotlin.Array<out T>?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.BooleanArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayHashCode")
 public fun kotlin.BooleanArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.ByteArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayHashCode")
 public fun kotlin.ByteArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.CharArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayHashCode")
 public fun kotlin.CharArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.DoubleArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayHashCode")
 public fun kotlin.DoubleArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.FloatArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayHashCode")
 public fun kotlin.FloatArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.IntArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayHashCode")
 public fun kotlin.IntArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.LongArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayHashCode")
 public fun kotlin.LongArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.ShortArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayHashCode")
 public fun kotlin.ShortArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UByteArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UByteArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UIntArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UIntArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.ULongArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.ULongArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UShortArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UShortArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun <T> kotlin.Array<out T>.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayToString")
 public fun <T> kotlin.Array<out T>?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.BooleanArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayToString")
 public fun kotlin.BooleanArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.ByteArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayToString")
 public fun kotlin.ByteArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.CharArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayToString")
 public fun kotlin.CharArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.DoubleArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayToString")
 public fun kotlin.DoubleArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.FloatArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayToString")
 public fun kotlin.FloatArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.IntArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayToString")
 public fun kotlin.IntArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.LongArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayToString")
 public fun kotlin.LongArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.ShortArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 /*∆*/ @kotlin.js.library(name = "arrayToString")
 public fun kotlin.ShortArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UByteArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UByteArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UIntArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UIntArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.ULongArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.ULongArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UShortArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UShortArray?.contentToString(): kotlin.String
diff --git a/libraries/stdlib/api/js-v1/kotlin.text.kt b/libraries/stdlib/api/js-v1/kotlin.text.kt
index 15952c328ae..e98ea30aa5c 100644
--- a/libraries/stdlib/api/js-v1/kotlin.text.kt
+++ b/libraries/stdlib/api/js-v1/kotlin.text.kt
@@ -1005,11 +1005,6 @@ public fun kotlin.Char.titlecase(): kotlin.String
 @kotlin.SinceKotlin(version = "1.5")
 public fun kotlin.Char.titlecaseChar(): kotlin.Char
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public inline fun kotlin.String.toBoolean(): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.String?.toBoolean(): kotlin.Boolean
 
diff --git a/libraries/stdlib/api/js/kotlin.collections.kt b/libraries/stdlib/api/js/kotlin.collections.kt
index d4eba6c1a9e..ed9eda52010 100644
--- a/libraries/stdlib/api/js/kotlin.collections.kt
+++ b/libraries/stdlib/api/js/kotlin.collections.kt
@@ -1097,338 +1097,131 @@ public fun <T> kotlin.Array<out T>.contentDeepToString(): kotlin.String
 @kotlin.SinceKotlin(version = "1.4")
 public fun <T> kotlin.Array<out T>?.contentDeepToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun <T> kotlin.Array<out T>.contentEquals(other: kotlin.Array<out T>): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public infix fun <T> kotlin.Array<out T>?.contentEquals(other: kotlin.Array<out T>?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.BooleanArray.contentEquals(other: kotlin.BooleanArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public infix fun kotlin.BooleanArray?.contentEquals(other: kotlin.BooleanArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.ByteArray.contentEquals(other: kotlin.ByteArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public infix fun kotlin.ByteArray?.contentEquals(other: kotlin.ByteArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.CharArray.contentEquals(other: kotlin.CharArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public infix fun kotlin.CharArray?.contentEquals(other: kotlin.CharArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.DoubleArray.contentEquals(other: kotlin.DoubleArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public infix fun kotlin.DoubleArray?.contentEquals(other: kotlin.DoubleArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.FloatArray.contentEquals(other: kotlin.FloatArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public infix fun kotlin.FloatArray?.contentEquals(other: kotlin.FloatArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.IntArray.contentEquals(other: kotlin.IntArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public infix fun kotlin.IntArray?.contentEquals(other: kotlin.IntArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.LongArray.contentEquals(other: kotlin.LongArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public infix fun kotlin.LongArray?.contentEquals(other: kotlin.LongArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public infix fun kotlin.ShortArray.contentEquals(other: kotlin.ShortArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public infix fun kotlin.ShortArray?.contentEquals(other: kotlin.ShortArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public infix fun kotlin.UByteArray.contentEquals(other: kotlin.UByteArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public infix fun kotlin.UByteArray?.contentEquals(other: kotlin.UByteArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public infix fun kotlin.UIntArray.contentEquals(other: kotlin.UIntArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public infix fun kotlin.UIntArray?.contentEquals(other: kotlin.UIntArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public infix fun kotlin.ULongArray.contentEquals(other: kotlin.ULongArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public infix fun kotlin.ULongArray?.contentEquals(other: kotlin.ULongArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public infix fun kotlin.UShortArray.contentEquals(other: kotlin.UShortArray): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public infix fun kotlin.UShortArray?.contentEquals(other: kotlin.UShortArray?): kotlin.Boolean
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun <T> kotlin.Array<out T>.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun <T> kotlin.Array<out T>?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.BooleanArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.BooleanArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.ByteArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.ByteArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.CharArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.CharArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.DoubleArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.DoubleArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.FloatArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.FloatArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.IntArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.IntArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.LongArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.LongArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.ShortArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.ShortArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UByteArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UByteArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UIntArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UIntArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.ULongArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.ULongArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UShortArray.contentHashCode(): kotlin.Int
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UShortArray?.contentHashCode(): kotlin.Int
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun <T> kotlin.Array<out T>.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun <T> kotlin.Array<out T>?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.BooleanArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.BooleanArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.ByteArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.ByteArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.CharArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.CharArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.DoubleArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.DoubleArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.FloatArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.FloatArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.IntArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.IntArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.LongArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.LongArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.1")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-public fun kotlin.ShortArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.ShortArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UByteArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UByteArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UIntArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UIntArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.ULongArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.ULongArray?.contentToString(): kotlin.String
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.SinceKotlin(version = "1.3")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.ExperimentalUnsignedTypes
-public fun kotlin.UShortArray.contentToString(): kotlin.String
-
 @kotlin.SinceKotlin(version = "1.4")
 @kotlin.ExperimentalUnsignedTypes
 public fun kotlin.UShortArray?.contentToString(): kotlin.String
diff --git a/libraries/stdlib/api/js/kotlin.text.kt b/libraries/stdlib/api/js/kotlin.text.kt
index 15952c328ae..e98ea30aa5c 100644
--- a/libraries/stdlib/api/js/kotlin.text.kt
+++ b/libraries/stdlib/api/js/kotlin.text.kt
@@ -1005,11 +1005,6 @@ public fun kotlin.Char.titlecase(): kotlin.String
 @kotlin.SinceKotlin(version = "1.5")
 public fun kotlin.Char.titlecaseChar(): kotlin.Char
 
-@kotlin.Deprecated(message = "Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@kotlin.DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public inline fun kotlin.String.toBoolean(): kotlin.Boolean
-
 @kotlin.SinceKotlin(version = "1.4")
 public fun kotlin.String?.toBoolean(): kotlin.Boolean
 
diff --git a/libraries/stdlib/common/src/generated/_Arrays.kt b/libraries/stdlib/common/src/generated/_Arrays.kt
index 3c429e55ea2..349c42cdfe3 100644
--- a/libraries/stdlib/common/src/generated/_Arrays.kt
+++ b/libraries/stdlib/common/src/generated/_Arrays.kt
@@ -6820,114 +6820,6 @@ public expect fun <T> Array<out T>.contentDeepToString(): String
 @SinceKotlin("1.4")
 public expect fun <T> Array<out T>?.contentDeepToString(): String
 
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boolean
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect infix fun ByteArray.contentEquals(other: ByteArray): Boolean
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect infix fun ShortArray.contentEquals(other: ShortArray): Boolean
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect infix fun IntArray.contentEquals(other: IntArray): Boolean
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect infix fun LongArray.contentEquals(other: LongArray): Boolean
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect infix fun FloatArray.contentEquals(other: FloatArray): Boolean
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect infix fun CharArray.contentEquals(other: CharArray): Boolean
-
 /**
  * Returns `true` if the two specified arrays are *structurally* equal to one another,
  * i.e. contain the same number of the same elements in the same order.
@@ -7018,78 +6910,6 @@ public expect infix fun BooleanArray?.contentEquals(other: BooleanArray?): Boole
 @SinceKotlin("1.4")
 public expect infix fun CharArray?.contentEquals(other: CharArray?): Boolean
 
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun <T> Array<out T>.contentHashCode(): Int
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun ByteArray.contentHashCode(): Int
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun ShortArray.contentHashCode(): Int
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun IntArray.contentHashCode(): Int
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun LongArray.contentHashCode(): Int
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun FloatArray.contentHashCode(): Int
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun DoubleArray.contentHashCode(): Int
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun BooleanArray.contentHashCode(): Int
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun CharArray.contentHashCode(): Int
-
 /**
  * Returns a hash code based on the contents of this array as if it is [List].
  */
@@ -7144,96 +6964,6 @@ public expect fun BooleanArray?.contentHashCode(): Int
 @SinceKotlin("1.4")
 public expect fun CharArray?.contentHashCode(): Int
 
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun <T> Array<out T>.contentToString(): String
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun ByteArray.contentToString(): String
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun ShortArray.contentToString(): String
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun IntArray.contentToString(): String
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun LongArray.contentToString(): String
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun FloatArray.contentToString(): String
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun DoubleArray.contentToString(): String
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun BooleanArray.contentToString(): String
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public expect fun CharArray.contentToString(): String
-
 /**
  * Returns a string representation of the contents of the specified array as if it is [List].
  * 
diff --git a/libraries/stdlib/common/src/generated/_UArrays.kt b/libraries/stdlib/common/src/generated/_UArrays.kt
index 772c9be1b2c..1e38de34cf6 100644
--- a/libraries/stdlib/common/src/generated/_UArrays.kt
+++ b/libraries/stdlib/common/src/generated/_UArrays.kt
@@ -3290,54 +3290,6 @@ public inline fun ShortArray.asUShortArray(): UShortArray {
     return UShortArray(this)
 }
 
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public infix fun UIntArray.contentEquals(other: UIntArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public infix fun ULongArray.contentEquals(other: ULongArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public infix fun UByteArray.contentEquals(other: UByteArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public infix fun UShortArray.contentEquals(other: UShortArray): Boolean {
-    return this.contentEquals(other)
-}
-
 /**
  * Returns `true` if the two specified arrays are *structurally* equal to one another,
  * i.e. contain the same number of the same elements in the same order.
@@ -3378,50 +3330,6 @@ public infix fun UShortArray?.contentEquals(other: UShortArray?): Boolean {
     return this?.storage.contentEquals(other?.storage)
 }
 
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public fun UIntArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public fun ULongArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public fun UByteArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public fun UShortArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
 /**
  * Returns a hash code based on the contents of this array as if it is [List].
  */
@@ -3458,58 +3366,6 @@ public fun UShortArray?.contentHashCode(): Int {
     return this?.storage.contentHashCode()
 }
 
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public fun UIntArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public fun ULongArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public fun UByteArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.3")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@ExperimentalUnsignedTypes
-public fun UShortArray.contentToString(): String {
-    return this.contentToString()
-}
-
 /**
  * Returns a string representation of the contents of the specified array as if it is [List].
  * 
diff --git a/libraries/stdlib/common/src/kotlin/TextH.kt b/libraries/stdlib/common/src/kotlin/TextH.kt
index c1e248992ad..644fd38a42e 100644
--- a/libraries/stdlib/common/src/kotlin/TextH.kt
+++ b/libraries/stdlib/common/src/kotlin/TextH.kt
@@ -337,15 +337,6 @@ public expect fun String.regionMatches(
 @SinceKotlin("1.2")
 public expect val String.Companion.CASE_INSENSITIVE_ORDER: Comparator<String>
 
-
-/**
- * Returns `true` if the content of this string is equal to the word "true", ignoring case, and `false` otherwise.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public expect fun String.toBoolean(): Boolean
-
 /**
  * Returns `true` if this string is not `null` and its content is equal to the word "true", ignoring case, and `false` otherwise.
  *
diff --git a/libraries/stdlib/js-ir/src/generated/_ArraysJs.kt b/libraries/stdlib/js-ir/src/generated/_ArraysJs.kt
index bb9680d1100..e8f3f624503 100644
--- a/libraries/stdlib/js-ir/src/generated/_ArraysJs.kt
+++ b/libraries/stdlib/js-ir/src/generated/_ArraysJs.kt
@@ -270,132 +270,6 @@ public actual fun <T> Array<out T>?.contentDeepToString(): String {
     return contentDeepToStringImpl()
 }
 
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun ByteArray.contentEquals(other: ByteArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun ShortArray.contentEquals(other: ShortArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun IntArray.contentEquals(other: IntArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun LongArray.contentEquals(other: LongArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun FloatArray.contentEquals(other: FloatArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun CharArray.contentEquals(other: CharArray): Boolean {
-    return this.contentEquals(other)
-}
-
 /**
  * Returns `true` if the two specified arrays are *structurally* equal to one another,
  * i.e. contain the same number of the same elements in the same order.
@@ -504,96 +378,6 @@ public actual infix fun CharArray?.contentEquals(other: CharArray?): Boolean {
     return contentEqualsInternal(other)
 }
 
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun <T> Array<out T>.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ByteArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ShortArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun IntArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun LongArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun FloatArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun DoubleArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun BooleanArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun CharArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
 /**
  * Returns a hash code based on the contents of this array as if it is [List].
  */
@@ -666,114 +450,6 @@ public actual fun CharArray?.contentHashCode(): Int {
     return contentHashCodeInternal()
 }
 
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun <T> Array<out T>.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ByteArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ShortArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun IntArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun LongArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun FloatArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun DoubleArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun BooleanArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun CharArray.contentToString(): String {
-    return this.contentToString()
-}
-
 /**
  * Returns a string representation of the contents of the specified array as if it is [List].
  * 
diff --git a/libraries/stdlib/js/src/generated/_ArraysJs.kt b/libraries/stdlib/js/src/generated/_ArraysJs.kt
index 5dbbb1257c0..2140ac0cbc3 100644
--- a/libraries/stdlib/js/src/generated/_ArraysJs.kt
+++ b/libraries/stdlib/js/src/generated/_ArraysJs.kt
@@ -273,132 +273,6 @@ public actual fun <T> Array<out T>?.contentDeepToString(): String {
     definedExternally
 }
 
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun ByteArray.contentEquals(other: ByteArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun ShortArray.contentEquals(other: ShortArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun IntArray.contentEquals(other: IntArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun LongArray.contentEquals(other: LongArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun FloatArray.contentEquals(other: FloatArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun CharArray.contentEquals(other: CharArray): Boolean {
-    return this.contentEquals(other)
-}
-
 /**
  * Returns `true` if the two specified arrays are *structurally* equal to one another,
  * i.e. contain the same number of the same elements in the same order.
@@ -516,96 +390,6 @@ public actual infix fun CharArray?.contentEquals(other: CharArray?): Boolean {
     definedExternally
 }
 
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun <T> Array<out T>.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ByteArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ShortArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun IntArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun LongArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun FloatArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun DoubleArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun BooleanArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun CharArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
 /**
  * Returns a hash code based on the contents of this array as if it is [List].
  */
@@ -687,114 +471,6 @@ public actual fun CharArray?.contentHashCode(): Int {
     definedExternally
 }
 
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun <T> Array<out T>.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ByteArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ShortArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun IntArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun LongArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun FloatArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun DoubleArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun BooleanArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun CharArray.contentToString(): String {
-    return this.contentToString()
-}
-
 /**
  * Returns a string representation of the contents of the specified array as if it is [List].
  * 
diff --git a/libraries/stdlib/js/src/kotlin/text/numberConversions.kt b/libraries/stdlib/js/src/kotlin/text/numberConversions.kt
index dfc4b16dd4e..157cf1fe941 100644
--- a/libraries/stdlib/js/src/kotlin/text/numberConversions.kt
+++ b/libraries/stdlib/js/src/kotlin/text/numberConversions.kt
@@ -6,14 +6,6 @@
 package kotlin.text
 
 
-/**
- * Returns `true` if the content of this string is equal to the word "true", ignoring case, and `false` otherwise.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun String.toBoolean(): Boolean = this.toBoolean()
-
 /**
  * Returns `true` if this string is not `null` and its content is equal to the word "true", ignoring case, and `false` otherwise.
  *
diff --git a/libraries/stdlib/jvm/src/generated/_ArraysJvm.kt b/libraries/stdlib/jvm/src/generated/_ArraysJvm.kt
index 7fd341f8d43..d76455845d5 100644
--- a/libraries/stdlib/jvm/src/generated/_ArraysJvm.kt
+++ b/libraries/stdlib/jvm/src/generated/_ArraysJvm.kt
@@ -550,141 +550,6 @@ public actual inline fun <T> Array<out T>?.contentDeepToString(): String {
         return java.util.Arrays.deepToString(this)
 }
 
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline infix fun ByteArray.contentEquals(other: ByteArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline infix fun ShortArray.contentEquals(other: ShortArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline infix fun IntArray.contentEquals(other: IntArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline infix fun LongArray.contentEquals(other: LongArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline infix fun FloatArray.contentEquals(other: FloatArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean {
-    return this.contentEquals(other)
-}
-
-/**
- * Returns `true` if the two specified arrays are *structurally* equal to one another,
- * i.e. contain the same number of the same elements in the same order.
- * 
- * The elements are compared for equality with the [equals][Any.equals] function.
- * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline infix fun CharArray.contentEquals(other: CharArray): Boolean {
-    return this.contentEquals(other)
-}
-
 /**
  * Returns `true` if the two specified arrays are *structurally* equal to one another,
  * i.e. contain the same number of the same elements in the same order.
@@ -693,7 +558,6 @@ public actual inline infix fun CharArray.contentEquals(other: CharArray): Boolea
  * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
  */
 @SinceKotlin("1.4")
-@JvmName("contentEqualsNullable")
 @kotlin.internal.InlineOnly
 public actual inline infix fun <T> Array<out T>?.contentEquals(other: Array<out T>?): Boolean {
     return java.util.Arrays.equals(this, other)
@@ -707,7 +571,6 @@ public actual inline infix fun <T> Array<out T>?.contentEquals(other: Array<out
  * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
  */
 @SinceKotlin("1.4")
-@JvmName("contentEqualsNullable")
 @kotlin.internal.InlineOnly
 public actual inline infix fun ByteArray?.contentEquals(other: ByteArray?): Boolean {
     return java.util.Arrays.equals(this, other)
@@ -721,7 +584,6 @@ public actual inline infix fun ByteArray?.contentEquals(other: ByteArray?): Bool
  * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
  */
 @SinceKotlin("1.4")
-@JvmName("contentEqualsNullable")
 @kotlin.internal.InlineOnly
 public actual inline infix fun ShortArray?.contentEquals(other: ShortArray?): Boolean {
     return java.util.Arrays.equals(this, other)
@@ -735,7 +597,6 @@ public actual inline infix fun ShortArray?.contentEquals(other: ShortArray?): Bo
  * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
  */
 @SinceKotlin("1.4")
-@JvmName("contentEqualsNullable")
 @kotlin.internal.InlineOnly
 public actual inline infix fun IntArray?.contentEquals(other: IntArray?): Boolean {
     return java.util.Arrays.equals(this, other)
@@ -749,7 +610,6 @@ public actual inline infix fun IntArray?.contentEquals(other: IntArray?): Boolea
  * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
  */
 @SinceKotlin("1.4")
-@JvmName("contentEqualsNullable")
 @kotlin.internal.InlineOnly
 public actual inline infix fun LongArray?.contentEquals(other: LongArray?): Boolean {
     return java.util.Arrays.equals(this, other)
@@ -763,7 +623,6 @@ public actual inline infix fun LongArray?.contentEquals(other: LongArray?): Bool
  * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
  */
 @SinceKotlin("1.4")
-@JvmName("contentEqualsNullable")
 @kotlin.internal.InlineOnly
 public actual inline infix fun FloatArray?.contentEquals(other: FloatArray?): Boolean {
     return java.util.Arrays.equals(this, other)
@@ -777,7 +636,6 @@ public actual inline infix fun FloatArray?.contentEquals(other: FloatArray?): Bo
  * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
  */
 @SinceKotlin("1.4")
-@JvmName("contentEqualsNullable")
 @kotlin.internal.InlineOnly
 public actual inline infix fun DoubleArray?.contentEquals(other: DoubleArray?): Boolean {
     return java.util.Arrays.equals(this, other)
@@ -791,7 +649,6 @@ public actual inline infix fun DoubleArray?.contentEquals(other: DoubleArray?):
  * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
  */
 @SinceKotlin("1.4")
-@JvmName("contentEqualsNullable")
 @kotlin.internal.InlineOnly
 public actual inline infix fun BooleanArray?.contentEquals(other: BooleanArray?): Boolean {
     return java.util.Arrays.equals(this, other)
@@ -805,116 +662,15 @@ public actual inline infix fun BooleanArray?.contentEquals(other: BooleanArray?)
  * For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
  */
 @SinceKotlin("1.4")
-@JvmName("contentEqualsNullable")
 @kotlin.internal.InlineOnly
 public actual inline infix fun CharArray?.contentEquals(other: CharArray?): Boolean {
     return java.util.Arrays.equals(this, other)
 }
 
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun <T> Array<out T>.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun ByteArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun ShortArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun IntArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun LongArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun FloatArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun DoubleArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun BooleanArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
-/**
- * Returns a hash code based on the contents of this array as if it is [List].
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun CharArray.contentHashCode(): Int {
-    return this.contentHashCode()
-}
-
 /**
  * Returns a hash code based on the contents of this array as if it is [List].
  */
 @SinceKotlin("1.4")
-@JvmName("contentHashCodeNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun <T> Array<out T>?.contentHashCode(): Int {
     return java.util.Arrays.hashCode(this)
@@ -924,7 +680,6 @@ public actual inline fun <T> Array<out T>?.contentHashCode(): Int {
  * Returns a hash code based on the contents of this array as if it is [List].
  */
 @SinceKotlin("1.4")
-@JvmName("contentHashCodeNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun ByteArray?.contentHashCode(): Int {
     return java.util.Arrays.hashCode(this)
@@ -934,7 +689,6 @@ public actual inline fun ByteArray?.contentHashCode(): Int {
  * Returns a hash code based on the contents of this array as if it is [List].
  */
 @SinceKotlin("1.4")
-@JvmName("contentHashCodeNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun ShortArray?.contentHashCode(): Int {
     return java.util.Arrays.hashCode(this)
@@ -944,7 +698,6 @@ public actual inline fun ShortArray?.contentHashCode(): Int {
  * Returns a hash code based on the contents of this array as if it is [List].
  */
 @SinceKotlin("1.4")
-@JvmName("contentHashCodeNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun IntArray?.contentHashCode(): Int {
     return java.util.Arrays.hashCode(this)
@@ -954,7 +707,6 @@ public actual inline fun IntArray?.contentHashCode(): Int {
  * Returns a hash code based on the contents of this array as if it is [List].
  */
 @SinceKotlin("1.4")
-@JvmName("contentHashCodeNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun LongArray?.contentHashCode(): Int {
     return java.util.Arrays.hashCode(this)
@@ -964,7 +716,6 @@ public actual inline fun LongArray?.contentHashCode(): Int {
  * Returns a hash code based on the contents of this array as if it is [List].
  */
 @SinceKotlin("1.4")
-@JvmName("contentHashCodeNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun FloatArray?.contentHashCode(): Int {
     return java.util.Arrays.hashCode(this)
@@ -974,7 +725,6 @@ public actual inline fun FloatArray?.contentHashCode(): Int {
  * Returns a hash code based on the contents of this array as if it is [List].
  */
 @SinceKotlin("1.4")
-@JvmName("contentHashCodeNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun DoubleArray?.contentHashCode(): Int {
     return java.util.Arrays.hashCode(this)
@@ -984,7 +734,6 @@ public actual inline fun DoubleArray?.contentHashCode(): Int {
  * Returns a hash code based on the contents of this array as if it is [List].
  */
 @SinceKotlin("1.4")
-@JvmName("contentHashCodeNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun BooleanArray?.contentHashCode(): Int {
     return java.util.Arrays.hashCode(this)
@@ -994,136 +743,17 @@ public actual inline fun BooleanArray?.contentHashCode(): Int {
  * Returns a hash code based on the contents of this array as if it is [List].
  */
 @SinceKotlin("1.4")
-@JvmName("contentHashCodeNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun CharArray?.contentHashCode(): Int {
     return java.util.Arrays.hashCode(this)
 }
 
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun <T> Array<out T>.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun ByteArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun ShortArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun IntArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun LongArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun FloatArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun DoubleArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun BooleanArray.contentToString(): String {
-    return this.contentToString()
-}
-
-/**
- * Returns a string representation of the contents of the specified array as if it is [List].
- * 
- * @sample samples.collections.Arrays.ContentOperations.contentToString
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@SinceKotlin("1.1")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun CharArray.contentToString(): String {
-    return this.contentToString()
-}
-
 /**
  * Returns a string representation of the contents of the specified array as if it is [List].
  * 
  * @sample samples.collections.Arrays.ContentOperations.contentToString
  */
 @SinceKotlin("1.4")
-@JvmName("contentToStringNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun <T> Array<out T>?.contentToString(): String {
     return java.util.Arrays.toString(this)
@@ -1135,7 +765,6 @@ public actual inline fun <T> Array<out T>?.contentToString(): String {
  * @sample samples.collections.Arrays.ContentOperations.contentToString
  */
 @SinceKotlin("1.4")
-@JvmName("contentToStringNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun ByteArray?.contentToString(): String {
     return java.util.Arrays.toString(this)
@@ -1147,7 +776,6 @@ public actual inline fun ByteArray?.contentToString(): String {
  * @sample samples.collections.Arrays.ContentOperations.contentToString
  */
 @SinceKotlin("1.4")
-@JvmName("contentToStringNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun ShortArray?.contentToString(): String {
     return java.util.Arrays.toString(this)
@@ -1159,7 +787,6 @@ public actual inline fun ShortArray?.contentToString(): String {
  * @sample samples.collections.Arrays.ContentOperations.contentToString
  */
 @SinceKotlin("1.4")
-@JvmName("contentToStringNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun IntArray?.contentToString(): String {
     return java.util.Arrays.toString(this)
@@ -1171,7 +798,6 @@ public actual inline fun IntArray?.contentToString(): String {
  * @sample samples.collections.Arrays.ContentOperations.contentToString
  */
 @SinceKotlin("1.4")
-@JvmName("contentToStringNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun LongArray?.contentToString(): String {
     return java.util.Arrays.toString(this)
@@ -1183,7 +809,6 @@ public actual inline fun LongArray?.contentToString(): String {
  * @sample samples.collections.Arrays.ContentOperations.contentToString
  */
 @SinceKotlin("1.4")
-@JvmName("contentToStringNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun FloatArray?.contentToString(): String {
     return java.util.Arrays.toString(this)
@@ -1195,7 +820,6 @@ public actual inline fun FloatArray?.contentToString(): String {
  * @sample samples.collections.Arrays.ContentOperations.contentToString
  */
 @SinceKotlin("1.4")
-@JvmName("contentToStringNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun DoubleArray?.contentToString(): String {
     return java.util.Arrays.toString(this)
@@ -1207,7 +831,6 @@ public actual inline fun DoubleArray?.contentToString(): String {
  * @sample samples.collections.Arrays.ContentOperations.contentToString
  */
 @SinceKotlin("1.4")
-@JvmName("contentToStringNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun BooleanArray?.contentToString(): String {
     return java.util.Arrays.toString(this)
@@ -1219,7 +842,6 @@ public actual inline fun BooleanArray?.contentToString(): String {
  * @sample samples.collections.Arrays.ContentOperations.contentToString
  */
 @SinceKotlin("1.4")
-@JvmName("contentToStringNullable")
 @kotlin.internal.InlineOnly
 public actual inline fun CharArray?.contentToString(): String {
     return java.util.Arrays.toString(this)
diff --git a/libraries/stdlib/jvm/src/kotlin/text/StringNumberConversionsJVM.kt b/libraries/stdlib/jvm/src/kotlin/text/StringNumberConversionsJVM.kt
index d334aa63008..03fbb43e8b9 100644
--- a/libraries/stdlib/jvm/src/kotlin/text/StringNumberConversionsJVM.kt
+++ b/libraries/stdlib/jvm/src/kotlin/text/StringNumberConversionsJVM.kt
@@ -45,20 +45,11 @@ public actual inline fun Int.toString(radix: Int): String = java.lang.Integer.to
 @kotlin.internal.InlineOnly
 public actual inline fun Long.toString(radix: Int): String = java.lang.Long.toString(this, checkRadix(radix))
 
-/**
- * Returns `true` if the content of this string is equal to the word "true", ignoring case, and `false` otherwise.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public actual inline fun String.toBoolean(): Boolean = this.toBoolean()
-
 /**
  * Returns `true` if this string is not `null` and its content is equal to the word "true", ignoring case, and `false` otherwise.
  *
  * There are also strict versions of the function available on non-nullable String, [toBooleanStrict] and [toBooleanStrictOrNull].
  */
-@JvmName("toBooleanNullable")
 @SinceKotlin("1.4")
 @kotlin.internal.InlineOnly
 public actual inline fun String?.toBoolean(): Boolean = java.lang.Boolean.parseBoolean(this)
diff --git a/libraries/stdlib/jvm/src/kotlin/text/StringsJVM.kt b/libraries/stdlib/jvm/src/kotlin/text/StringsJVM.kt
index 5b1777f2538..5be725b3076 100644
--- a/libraries/stdlib/jvm/src/kotlin/text/StringsJVM.kt
+++ b/libraries/stdlib/jvm/src/kotlin/text/StringsJVM.kt
@@ -340,40 +340,19 @@ public inline fun String.format(vararg args: Any?): String = java.lang.String.fo
 @kotlin.internal.InlineOnly
 public inline fun String.Companion.format(format: String, vararg args: Any?): String = java.lang.String.format(format, *args)
 
-/**
- * Uses this string as a format string and returns a string obtained by substituting the specified arguments,
- * using the specified locale.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public inline fun String.format(locale: Locale, vararg args: Any?): String = java.lang.String.format(locale, this, *args)
-
 /**
  * Uses this string as a format string and returns a string obtained by substituting the specified arguments,
  * using the specified locale. If [locale] is `null` then no localization is applied.
  */
 @SinceKotlin("1.4")
-@JvmName("formatNullable")
 @kotlin.internal.InlineOnly
 public inline fun String.format(locale: Locale?, vararg args: Any?): String = java.lang.String.format(locale, this, *args)
 
-/**
- * Uses the provided [format] as a format string and returns a string obtained by substituting the specified arguments,
- * using the specified locale.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-public inline fun String.Companion.format(locale: Locale, format: String, vararg args: Any?): String =
-    java.lang.String.format(locale, format, *args)
-
 /**
  * Uses the provided [format] as a format string and returns a string obtained by substituting the specified arguments,
  * using the specified locale. If [locale] is `null` then no localization is applied.
  */
 @SinceKotlin("1.4")
-@JvmName("formatNullable")
 @kotlin.internal.InlineOnly
 public inline fun String.Companion.format(locale: Locale?, format: String, vararg args: Any?): String =
     java.lang.String.format(locale, format, *args)
diff --git a/libraries/stdlib/wasm/src/generated/_ArraysWasm.kt b/libraries/stdlib/wasm/src/generated/_ArraysWasm.kt
index ac98450d398..6205cf691ee 100644
--- a/libraries/stdlib/wasm/src/generated/_ArraysWasm.kt
+++ b/libraries/stdlib/wasm/src/generated/_ArraysWasm.kt
@@ -324,7 +324,7 @@ public actual fun <T> Array<out T>?.contentDeepToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boolean {
+public infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boolean {
     return this.contentEquals(other)
 }
 
@@ -338,7 +338,7 @@ public actual infix fun <T> Array<out T>.contentEquals(other: Array<out T>): Boo
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun ByteArray.contentEquals(other: ByteArray): Boolean {
+public infix fun ByteArray.contentEquals(other: ByteArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -352,7 +352,7 @@ public actual infix fun ByteArray.contentEquals(other: ByteArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun ShortArray.contentEquals(other: ShortArray): Boolean {
+public infix fun ShortArray.contentEquals(other: ShortArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -366,7 +366,7 @@ public actual infix fun ShortArray.contentEquals(other: ShortArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun IntArray.contentEquals(other: IntArray): Boolean {
+public infix fun IntArray.contentEquals(other: IntArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -380,7 +380,7 @@ public actual infix fun IntArray.contentEquals(other: IntArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun LongArray.contentEquals(other: LongArray): Boolean {
+public infix fun LongArray.contentEquals(other: LongArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -394,7 +394,7 @@ public actual infix fun LongArray.contentEquals(other: LongArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun FloatArray.contentEquals(other: FloatArray): Boolean {
+public infix fun FloatArray.contentEquals(other: FloatArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -408,7 +408,7 @@ public actual infix fun FloatArray.contentEquals(other: FloatArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean {
+public infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -422,7 +422,7 @@ public actual infix fun DoubleArray.contentEquals(other: DoubleArray): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean {
+public infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -436,7 +436,7 @@ public actual infix fun BooleanArray.contentEquals(other: BooleanArray): Boolean
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual infix fun CharArray.contentEquals(other: CharArray): Boolean {
+public infix fun CharArray.contentEquals(other: CharArray): Boolean {
     return this.contentEquals(other)
 }
 
@@ -608,7 +608,7 @@ public actual infix fun CharArray?.contentEquals(other: CharArray?): Boolean {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun <T> Array<out T>.contentHashCode(): Int {
+public fun <T> Array<out T>.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -618,7 +618,7 @@ public actual fun <T> Array<out T>.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ByteArray.contentHashCode(): Int {
+public fun ByteArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -628,7 +628,7 @@ public actual fun ByteArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ShortArray.contentHashCode(): Int {
+public fun ShortArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -638,7 +638,7 @@ public actual fun ShortArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun IntArray.contentHashCode(): Int {
+public fun IntArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -648,7 +648,7 @@ public actual fun IntArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun LongArray.contentHashCode(): Int {
+public fun LongArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -658,7 +658,7 @@ public actual fun LongArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun FloatArray.contentHashCode(): Int {
+public fun FloatArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -668,7 +668,7 @@ public actual fun FloatArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun DoubleArray.contentHashCode(): Int {
+public fun DoubleArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -678,7 +678,7 @@ public actual fun DoubleArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun BooleanArray.contentHashCode(): Int {
+public fun BooleanArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -688,7 +688,7 @@ public actual fun BooleanArray.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun CharArray.contentHashCode(): Int {
+public fun CharArray.contentHashCode(): Int {
     return this.contentHashCode()
 }
 
@@ -808,7 +808,7 @@ public actual fun CharArray?.contentHashCode(): Int {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun <T> Array<out T>.contentToString(): String {
+public fun <T> Array<out T>.contentToString(): String {
     return this.contentToString()
 }
 
@@ -820,7 +820,7 @@ public actual fun <T> Array<out T>.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ByteArray.contentToString(): String {
+public fun ByteArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -832,7 +832,7 @@ public actual fun ByteArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun ShortArray.contentToString(): String {
+public fun ShortArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -844,7 +844,7 @@ public actual fun ShortArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun IntArray.contentToString(): String {
+public fun IntArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -856,7 +856,7 @@ public actual fun IntArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun LongArray.contentToString(): String {
+public fun LongArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -868,7 +868,7 @@ public actual fun LongArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun FloatArray.contentToString(): String {
+public fun FloatArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -880,7 +880,7 @@ public actual fun FloatArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun DoubleArray.contentToString(): String {
+public fun DoubleArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -892,7 +892,7 @@ public actual fun DoubleArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun BooleanArray.contentToString(): String {
+public fun BooleanArray.contentToString(): String {
     return this.contentToString()
 }
 
@@ -904,7 +904,7 @@ public actual fun BooleanArray.contentToString(): String {
 @Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
 @SinceKotlin("1.1")
 @DeprecatedSinceKotlin(hiddenSince = "1.4")
-public actual fun CharArray.contentToString(): String {
+public fun CharArray.contentToString(): String {
     return this.contentToString()
 }
 
diff --git a/libraries/stdlib/wasm/src/generated/_UArraysWasm.kt b/libraries/stdlib/wasm/src/generated/_UArraysWasm.kt
index 0a324df6351..39569d5df95 100644
--- a/libraries/stdlib/wasm/src/generated/_UArraysWasm.kt
+++ b/libraries/stdlib/wasm/src/generated/_UArraysWasm.kt
@@ -125,3 +125,147 @@ public actual fun UShortArray.asList(): List<UShort> {
     }
 }
 
+/**
+ * Returns `true` if the two specified arrays are *structurally* equal to one another,
+ * i.e. contain the same number of the same elements in the same order.
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public infix fun UIntArray.contentEquals(other: UIntArray): Boolean {
+    return this.contentEquals(other)
+}
+
+/**
+ * Returns `true` if the two specified arrays are *structurally* equal to one another,
+ * i.e. contain the same number of the same elements in the same order.
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public infix fun ULongArray.contentEquals(other: ULongArray): Boolean {
+    return this.contentEquals(other)
+}
+
+/**
+ * Returns `true` if the two specified arrays are *structurally* equal to one another,
+ * i.e. contain the same number of the same elements in the same order.
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public infix fun UByteArray.contentEquals(other: UByteArray): Boolean {
+    return this.contentEquals(other)
+}
+
+/**
+ * Returns `true` if the two specified arrays are *structurally* equal to one another,
+ * i.e. contain the same number of the same elements in the same order.
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public infix fun UShortArray.contentEquals(other: UShortArray): Boolean {
+    return this.contentEquals(other)
+}
+
+/**
+ * Returns a hash code based on the contents of this array as if it is [List].
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UIntArray.contentHashCode(): Int {
+    return this.contentHashCode()
+}
+
+/**
+ * Returns a hash code based on the contents of this array as if it is [List].
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun ULongArray.contentHashCode(): Int {
+    return this.contentHashCode()
+}
+
+/**
+ * Returns a hash code based on the contents of this array as if it is [List].
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UByteArray.contentHashCode(): Int {
+    return this.contentHashCode()
+}
+
+/**
+ * Returns a hash code based on the contents of this array as if it is [List].
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UShortArray.contentHashCode(): Int {
+    return this.contentHashCode()
+}
+
+/**
+ * Returns a string representation of the contents of the specified array as if it is [List].
+ * 
+ * @sample samples.collections.Arrays.ContentOperations.contentToString
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UIntArray.contentToString(): String {
+    return this.contentToString()
+}
+
+/**
+ * Returns a string representation of the contents of the specified array as if it is [List].
+ * 
+ * @sample samples.collections.Arrays.ContentOperations.contentToString
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun ULongArray.contentToString(): String {
+    return this.contentToString()
+}
+
+/**
+ * Returns a string representation of the contents of the specified array as if it is [List].
+ * 
+ * @sample samples.collections.Arrays.ContentOperations.contentToString
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UByteArray.contentToString(): String {
+    return this.contentToString()
+}
+
+/**
+ * Returns a string representation of the contents of the specified array as if it is [List].
+ * 
+ * @sample samples.collections.Arrays.ContentOperations.contentToString
+ */
+@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
+@SinceKotlin("1.3")
+@DeprecatedSinceKotlin(hiddenSince = "1.4")
+@ExperimentalUnsignedTypes
+public fun UShortArray.contentToString(): String {
+    return this.contentToString()
+}
+
diff --git a/libraries/stdlib/wasm/src/kotlin/text/StringNumberConversionsWasm.kt b/libraries/stdlib/wasm/src/kotlin/text/StringNumberConversionsWasm.kt
index c9e5dd0834f..d4b7c3f036f 100644
--- a/libraries/stdlib/wasm/src/kotlin/text/StringNumberConversionsWasm.kt
+++ b/libraries/stdlib/wasm/src/kotlin/text/StringNumberConversionsWasm.kt
@@ -7,13 +7,6 @@ package kotlin.text
 
 import kotlin.math.abs
 import kotlin.wasm.internal.wasm_f32_demote_f64
-/**
- * Returns `true` if the content of this string is equal to the word "true", ignoring case, and `false` otherwise.
- */
-@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
-@DeprecatedSinceKotlin(hiddenSince = "1.4")
-@kotlin.internal.InlineOnly
-actual fun String.toBoolean(): Boolean = this.toBoolean()
 
 /**
  * Returns `true` if the contents of this string is equal to the word "true", ignoring case, and `false` otherwise.
diff --git a/libraries/tools/binary-compatibility-validator/reference-public-api/kotlin-stdlib-runtime-merged.txt b/libraries/tools/binary-compatibility-validator/reference-public-api/kotlin-stdlib-runtime-merged.txt
index f1c5dc64a70..7debaef754e 100644
--- a/libraries/tools/binary-compatibility-validator/reference-public-api/kotlin-stdlib-runtime-merged.txt
+++ b/libraries/tools/binary-compatibility-validator/reference-public-api/kotlin-stdlib-runtime-merged.txt
@@ -2651,27 +2651,15 @@ public final class kotlin/collections/unsigned/UArraysKt {
 	public static synthetic fun binarySearch-WpHrYlw$default ([BBIIILjava/lang/Object;)I
 	public static final fun contentEquals-FGO6Aew ([S[S)Z
 	public static final fun contentEquals-KJPZfPQ ([I[I)Z
-	public static final synthetic fun contentEquals-ctEhBpI ([I[I)Z
 	public static final fun contentEquals-kV0jMPg ([B[B)Z
-	public static final synthetic fun contentEquals-kdPth3s ([B[B)Z
 	public static final fun contentEquals-lec5QzE ([J[J)Z
-	public static final synthetic fun contentEquals-mazbYpA ([S[S)Z
-	public static final synthetic fun contentEquals-us8wMrg ([J[J)Z
-	public static final synthetic fun contentHashCode--ajY-9A ([I)I
 	public static final fun contentHashCode-2csIQuQ ([B)I
-	public static final synthetic fun contentHashCode-GBYM_sE ([B)I
-	public static final synthetic fun contentHashCode-QwZRm1k ([J)I
 	public static final fun contentHashCode-XUkPCBk ([I)I
 	public static final fun contentHashCode-d-6D3K8 ([S)I
-	public static final synthetic fun contentHashCode-rL5Bavg ([S)I
 	public static final fun contentHashCode-uLth9ew ([J)I
-	public static final synthetic fun contentToString--ajY-9A ([I)Ljava/lang/String;
 	public static final fun contentToString-2csIQuQ ([B)Ljava/lang/String;
-	public static final synthetic fun contentToString-GBYM_sE ([B)Ljava/lang/String;
-	public static final synthetic fun contentToString-QwZRm1k ([J)Ljava/lang/String;
 	public static final fun contentToString-XUkPCBk ([I)Ljava/lang/String;
 	public static final fun contentToString-d-6D3K8 ([S)Ljava/lang/String;
-	public static final synthetic fun contentToString-rL5Bavg ([S)Ljava/lang/String;
 	public static final fun contentToString-uLth9ew ([J)Ljava/lang/String;
 	public static final fun drop-PpDY95g ([BI)Ljava/util/List;
 	public static final fun drop-nggk6HY ([SI)Ljava/util/List;
diff --git a/libraries/tools/kotlin-stdlib-gen/src/templates/Arrays.kt b/libraries/tools/kotlin-stdlib-gen/src/templates/Arrays.kt
index 0c1d8c3950b..ac342016e64 100644
--- a/libraries/tools/kotlin-stdlib-gen/src/templates/Arrays.kt
+++ b/libraries/tools/kotlin-stdlib-gen/src/templates/Arrays.kt
@@ -88,6 +88,7 @@ object ArrayOps : TemplateGroupBase() {
     }
 
     val f_contentEquals = fn("contentEquals(other: SELF)") {
+        platforms(Platform.Native)
         include(ArraysOfObjects, ArraysOfPrimitives, ArraysOfUnsigned)
     } builder {
         since("1.1")
@@ -110,9 +111,6 @@ object ArrayOps : TemplateGroupBase() {
             For floating point numbers it means that `NaN` is equal to itself and `-0.0` is not equal to `0.0`.
             """
         }
-        on(Platform.JVM) {
-            inlineOnly()
-        }
     }
 
     val f_contentEquals_nullable = fn("contentEquals(other: SELF?)") {
@@ -141,7 +139,6 @@ object ArrayOps : TemplateGroupBase() {
         }
         on(Platform.JVM) {
             inlineOnly()
-            annotation("""@JvmName("contentEqualsNullable")""")
             body { "return java.util.Arrays.equals(this, other)" }
         }
 
@@ -249,6 +246,7 @@ object ArrayOps : TemplateGroupBase() {
     }
 
     val f_contentToString = fn("contentToString()") {
+        platforms(Platform.Native)
         include(ArraysOfObjects, ArraysOfPrimitives, ArraysOfUnsigned)
     } builder {
         since("1.1")
@@ -264,9 +262,6 @@ object ArrayOps : TemplateGroupBase() {
         if (f == ArraysOfUnsigned) {
             return@builder
         }
-        on(Platform.JVM) {
-            inlineOnly()
-        }
     }
 
     val f_contentToString_nullable = fn("contentToString()") {
@@ -288,7 +283,6 @@ object ArrayOps : TemplateGroupBase() {
 
         on(Platform.JVM) {
             inlineOnly()
-            annotation("""@JvmName("contentToStringNullable")""")
             body { "return java.util.Arrays.toString(this)" }
         }
         on(Platform.JS) {
@@ -371,6 +365,7 @@ object ArrayOps : TemplateGroupBase() {
     }
 
     val f_contentHashCode = fn("contentHashCode()") {
+        platforms(Platform.Native)
         include(ArraysOfObjects, ArraysOfPrimitives, ArraysOfUnsigned)
     } builder {
         since("1.1")
@@ -383,9 +378,6 @@ object ArrayOps : TemplateGroupBase() {
         if (f == ArraysOfUnsigned) {
             return@builder
         }
-        on(Platform.JVM) {
-            inlineOnly()
-        }
     }
 
     val f_contentHashCode_nullable = fn("contentHashCode()") {
@@ -404,7 +396,6 @@ object ArrayOps : TemplateGroupBase() {
 
         on(Platform.JVM) {
             inlineOnly()
-            annotation("""@JvmName("contentHashCodeNullable")""")
             body { "return java.util.Arrays.hashCode(this)" }
         }
         on(Platform.JS) {