chore: 0.9.0-alpha Version bump and changelog entry (#380)

Author: kggilmer

CHANGELOG.md

@@ -1,5 +1,21 @@
 # Changelog
 
+## [0.9.0-alpha] - 10/28/2021
+
+**WARNING: Alpha releases may contain bugs and no guarantee is made about API stability. They are not recommended for production use!**
+
+### Breaking changes
+
+* overhaul endpoint resolver types [#361](https://github.com/awslabs/aws-sdk-kotlin/pull/361)
+
+### New features
+
+* extend user agent metadata with framework, feature, and config [#372](https://github.com/awslabs/aws-sdk-kotlin/pull/372)
+
+### Misc
+
+* add sync models task and sync latest models [#374](https://github.com/awslabs/aws-sdk-kotlin/pull/374)
+
 ## [0.8.0-alpha] - 10/21/2021
 
 **WARNING: Alpha releases may contain bugs and no guarantee is made about API stability. They are not recommended for production use!**

docs/GettingStarted.md

@@ -22,7 +22,7 @@ Consult the [stability guide](stability.md) for more information on SDK stabilit
     ```kt
     # file: my-project/build.gradle.kts
 
-    val awsKotlinSdkVersion = "0.8.0-alpha"
+    val awsKotlinSdkVersion = "0.9.0-alpha"
     // OR put it in gradle.properties
     // val awsKotlinSdkVersion: String by project
 

examples/gradle.properties

@@ -1,3 +1,3 @@
 
 # AWS SDK
-awsSdkKotlinVersion=0.8.1-SNAPSHOT
+awsSdkKotlinVersion=0.9.0-alpha

gradle.properties

@@ -7,13 +7,13 @@ kotlin.native.ignoreDisabledTargets=true
 org.gradle.jvmargs=-Xmx6g -XX:MaxPermSize=6g -XX:MaxMetaspaceSize=1G
 
 # sdk
-sdkVersion=0.8.1-SNAPSHOT
+sdkVersion=0.9.0-alpha
 
 # codegen
 smithyVersion=1.9.1
 smithyGradleVersion=0.5.3
 # smithy-kotlin codegen and runtime are versioned together
-smithyKotlinVersion=0.6.1-SNAPSHOT
+smithyKotlinVersion=0.7.0-alpha
 
 # kotlin
 kotlinVersion=1.5.31
@@ -28,7 +28,7 @@ atomicFuVersion=0.16.1
 kotlinxSerializationVersion=1.3.0
 
 # crt
-crtKotlinVersion=0.5.1-SNAPSHOT
+crtKotlinVersion=0.5.0-alpha
 
 # testing/utility
 junitVersion=5.6.2