Update CHANGELOG and Version for 11.7.0

Author: aashishpatil-g

CHANGELOG.md

@@ -1,3 +1,7 @@
+# 11.7.0
+- [changed] Refactored the base `DataConnectError` error type to be a protocol instead of an enum and introduced concrete error types `DataConnectInitError`, `DataConnectCodecError`, `DataConnectOperationError`. Note that if you have code using a `switch` on the previous error enum, you will need to update that code. See the [PR] (https://github.com/firebase/data-connect-ios-sdk/pull/42) for a usage example and `DataConnectError.swift` for implementation details.  
+- [added] Support for partial errors via the above mentioned `DataConnectOperationError`. 
+
 # 11.6.0-beta
 - [changed] Dependency on Firebase iOS SDK changed to 'minimum version required' instead of an 'exact version'. This lets apps use the latest version of the Firebase iOS SDK.
 

Sources/Internal/Version.swift

@@ -18,7 +18,7 @@ import GoogleUtilities_Environment
 
 @available(iOS 15.0, macOS 12.0, tvOS 15.0, watchOS 8.0, *)
 struct Version {
-  static let sdkVersion = "11.6.0-beta"
+  static let sdkVersion = "11.7.0"
 
   // returns value of form gl-PLATFORM_NAME/PLATFORM_VERSION
   static func platformVersionHeader() -> String {