diff --git a/FAQ.md b/FAQ.md
index 735e77b6806..da59f521f57 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -69,17 +69,22 @@ targets {
 
 ### Q: How do I enable bitcode for my Kotlin framework?
 
-A: Use either `-Xembed-bitcode` or `-Xembed-bitcode-marker` compiler option
-or matching Gradle DSL statement, i.e.
+A: By default gradle plugin adds it on iOS target.
+ * For debug build it embeds placeholder LLVM IR data as a marker.
+ * For release build it embeds bitcode as data.
 
+Or commandline arguments: `-Xembed-bitcode` (for release) and `-Xembed-bitcode-marker` (debug)
+
+Setting this in a Gradle DSL: 
 <div class="sample" markdown="1" theme="idea" mode="groovy">
 
 ```groovy
 targets {
     fromPreset(presets.iosArm64, 'myapp') {
-       compilations.main.outputKinds 'FRAMEWORK'
-       compilations.main.extraOpts '-Xembed-bitcode' // for release binaries
-       // or '-Xembed-bitcode-marker' for debug binaries
+        compilations.main.outputKinds 'FRAMEWORK'
+        compilations.main.embedBitcode BitcodeEmbeddingMode.BITCODE // for release binaries
+        // or BitcodeEmbeddingMode.MARKER for debug binaries
+    }
 }
 ```
 
@@ -104,7 +109,7 @@ used to store different pointers to frozen objects in a frozen object and automa
 
 ### Q: How can I compile my project against the Kotlin/Native master?
 
-A: We release dev builds frequently, usually at least once a week. You can check the [list of available versions](https://bintray.com/jetbrains/kotlin-native-dependencies/kotlin-native-gradle-plugin). But if we recently fixed an issue and you want to check it before a release is done, you can do:
+A: One of the following should be done:
 
 <details>
     
diff --git a/HACKING.md b/HACKING.md
index 53eb74f151a..4e23c54a8c6 100644
--- a/HACKING.md
+++ b/HACKING.md
@@ -70,8 +70,6 @@ To update the blackbox compiler tests set TeamCity build number in `gradle.prope
 
     testKotlinVersion=<build number>
 
-and run `./gradlew update_external_tests`
-
 * **-Pfilter** allows one to choose test files to run.
 
         ./gradlew -Pfilter=overflowLong.kt run_external
diff --git a/LIBRARIES.md b/LIBRARIES.md
index 408880d0194..52801062f8e 100644
--- a/LIBRARIES.md
+++ b/LIBRARIES.md
@@ -36,7 +36,7 @@ For example, using the simple `libgit2.def` native library definition file provi
 <div class="sample" markdown="1" theme="idea" mode="shell">
 
 ```bash
-$ cinterop -def  samples/gitchurn/src/main/c_interop/libgit2.def -compilerOpts -I/usr/local/include -o libgit2
+$ cinterop -def  samples/gitchurn/src/nativeInterop/cinterop/libgit2.def -compilerOpts -I/usr/local/include -o libgit2
 ```
 
 </div>
diff --git a/PLATFORM_LIBS.md b/PLATFORM_LIBS.md
index c31f140796a..bc948298cac 100644
--- a/PLATFORM_LIBS.md
+++ b/PLATFORM_LIBS.md
@@ -33,7 +33,7 @@ are a little different.
 
 There are many more platform libraries available for host and
 cross-compilation targets.  `Kotlin/Native` distribution provides access to
-`OpenGL`, `SDL`, `zlib` and other popular native libraries on
+`OpenGL`, `zlib` and other popular native libraries on
 applicable platforms.
 
 On Apple platforms `objc` library is provided for interoperability with [Objective-C](https://en.wikipedia.org/wiki/Objective-C).