v0.7 changelog entry (#1530)

CHANGELOG.md

@@ -1,3 +1,20 @@
+## v0.7 (May 2018)
+  * Interop with Objective-C/Swift changes:
+     * Uniform direct and reverse interops (values could be passed in both directions now)
+     * Interop by exceptions
+     * Type conversion and checks (`as`, `is`) for interop types
+     * Seamless interop on numbers, strings, lists, maps and sets
+     * Better interop on constructors and initializers
+  * Switched to Xcode 9.3 on Apple platforms
+  * Introduced object freezing API, frozen object could be used from multiple threads
+  * Kotlin enums are frozen by default
+  * Switch to Gradle 4.6
+  * Use Gradle native dependency model, allowing to use `.klib` as Maven artifacts
+  * Introduced typed arrays API
+  * Introduced weak references API
+  * Activated global devirtualization analysis
+  * Performance improvements (box caching, bridge inlining, others)
+
 ## v0.6.2 (Mar 2018)
   * Support several `expectedBy`-dependencies in Gradle plugin.
   * Improved interaction between Gradle plugin and IDE.

RELEASE_NOTES.md

@@ -20,12 +20,12 @@ basic runtime shipped along with the translator, we only support a subset of all
 target platforms. Currently _Kotlin/Native_ is being shipped and tested with support for
 the following platforms:
 
- * Mac OS X 10.11 and later (x86-64), host and target (`-target macbook`, default on macOS hosts)
+ * Mac OS X 10.11 and later (x86-64), host and target (`-target macos`, default on macOS hosts)
  * Ubuntu Linux x86-64 (14.04, 16.04 and later), other Linux flavours may work as well, host and target
    (`-target linux`, default on Linux hosts)
  * Microsoft Windows x86-64 (tested on Windows 7 and Windows 10), host and target (`-target mingw`,
    default on Windows hosts)
- * Apple iOS (arm64), cross-compiled target (`-target iphone`), hosted on macOS
+ * Apple iOS (arm64), cross-compiled target (`-target ios`), hosted on macOS
  * Linux arm32 hardfp, Raspberry Pi, cross-compiled target (`-target raspberrypi`), hosted on Linux
  * Linux mips big endian, cross-compiled target (`-target mips`), hosted on Linux
  * Linux mips little endian, cross-compiled target (`-target mipsel`), hosted on Linux
@@ -38,9 +38,9 @@ the following platforms:
 
 To run _Kotlin/Native_ JDK 8 or Java 9 (JDK) for the host platform has to be installed.
 
-On macOS it also requires Xcode 9.2 or newer to be installed.
+On macOS it also requires Xcode 9.3 or newer to be installed.
 
-The language and library version supported by this EAP release mostly match Kotlin 1.2.
+The language and library version supported by this EAP release mostly match Kotlin 1.2.40.
 However, there are certain limitations, see section [Known Limitations](#limitations).
 
  Currently _Kotlin/Native_ uses reference counting based memory management scheme with a cycle