Update base version number to 1.6.0 (#380)

Author: cgillum

CHANGELOG.md

@@ -1,8 +1,9 @@
 # Changelog
 
-## vNext
+## v1.6.0
 
 - Added new preview packages, `Microsoft.DurableTask.Client.AzureManaged` and `Microsoft.DurableTask.Worker.AzureManaged`
+- Move to Central Package Management ([#373](https://github.com/microsoft/durabletask-dotnet/pull/373))
 
 ### Microsoft.DurableTask.Client
 
@@ -13,6 +14,10 @@
 - Add new `IDurableTaskWorkerBuilder AddDurableTaskWorker(IServiceCollection, string?)` API
 - Add support for work item history streaming
 
+### Microsoft.DurableTask.Worker.Grpc
+
+- Provide entity support for direct grpc connections to DTS ([#369](https://github.com/microsoft/durabletask-dotnet/pull/369))
+
 ### Microsoft.DurableTask.Grpc
 
 - Replace submodule for proto files with download script for easier maintenance

eng/targets/Release.props

@@ -17,7 +17,7 @@
   </PropertyGroup>
 
   <PropertyGroup>
-    <VersionPrefix>1.5.0</VersionPrefix>
+    <VersionPrefix>1.6.0</VersionPrefix>
     <VersionSuffix></VersionSuffix>
   </PropertyGroup>