chore: release version bump (#549)

Author: kggilmer

CHANGELOG.md

@@ -1,5 +1,17 @@
 # Changelog
 
+## [0.7.4-beta] - 12/09/2021
+
+**WARNING: Beta releases may contain bugs and no guarantee is made about API stability. They are not recommended for production use!**
+
+### New features
+* add call logging at DEBUG level [#547](https://github.com/awslabs/smithy-kotlin/pull/547)
+
+## [0.7.3-beta] - 12/01/2021
+
+**WARNING: Beta releases may contain bugs and no guarantee is made about API stability. They are not recommended for production use!**
+
+
 ## [0.7.2-alpha] - 11/19/2021
 
 **WARNING: Alpha releases may contain bugs and no guarantee is made about API stability. They are not recommended for production use!**

gradle.properties

@@ -5,7 +5,7 @@ kotlin.mpp.stability.nowarn=true
 kotlin.native.ignoreDisabledTargets=true
 
 # SDK
-sdkVersion=0.7.3-SNAPSHOT
+sdkVersion=0.7.4-beta
 
 # kotlin
 kotlinVersion=1.5.31