Prepare release 0.3.1

Author: dkhalanskyjb

CHANGELOG.md

@@ -1,5 +1,11 @@
 # CHANGELOG
 
+## 0.3.1
+
+#### Fixes
+
+- Fixed a crash in desugared code on Android when trying to construct time zones with some specific identifiers ([149](https://github.com/Kotlin/kotlinx-datetime/issues/149))
+
 ## 0.3.0
 
 #### Features

README.md

@@ -296,7 +296,7 @@ kotlin {
     sourceSets {
         commonMain {
              dependencies {
-                 implementation("org.jetbrains.kotlinx:kotlinx-datetime:0.3.0")
+                 implementation("org.jetbrains.kotlinx:kotlinx-datetime:0.3.1")
              }
         }
     }
@@ -307,7 +307,7 @@ kotlin {
 
 ```groovy
 dependencies {
-    implementation("org.jetbrains.kotlinx:kotlinx-datetime:0.3.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-datetime:0.3.1")
 }
 ```
 
@@ -347,7 +347,7 @@ Add a dependency to the `<dependencies>` element. Note that you need to use the
 <dependency>
     <groupId>org.jetbrains.kotlinx</groupId>
     <artifactId>kotlinx-datetime-jvm</artifactId>
-    <version>0.3.0</version>
+    <version>0.3.1</version>
 </dependency>
 ```
 

gradle.properties

@@ -1,7 +1,7 @@
 org.gradle.jvmargs=-Xmx1G -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
 
 group=org.jetbrains.kotlinx
-version=0.3.0
+version=0.3.1
 versionSuffix=SNAPSHOT
 
 kotlinVersion=1.5.30