Update to version 1.2.1 for release

Author: gmfeinberg

CHANGELOG.md

@@ -3,7 +3,7 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/).
 
-## [Unreleased]
+## 1.2.1 - 2020-08-14
 
 ### Added
 - Added generic GROUP BY and SELECT DISTINCT. These features will only work
@@ -16,7 +16,7 @@ Oracle Compute Instances or Oracle Functions. Cloud only.
 - Changed **nosqldb.Region** type to **common.Region**. Cloud applications need
 to specify a value of `common.Region` type for the `Region` field of
 `nosqldb.Config` when initialize client configurations. _**This is a breaking
-change**_. 
+change**_.
 
 ### Fixed
 - Fixed a problem where the HTTP Host header was not being added in all request

Makefile

@@ -13,7 +13,7 @@ GO=go
 GIT=git
 ZIP=zip
 # The version should be consistent with that specified in nosqldb/internal/sdkutil/version.go
-version ?= 1.2.0
+version ?= 1.2.1
 
 ROOT := $(shell pwd)
 BIN := $(ROOT)/bin

nosqldb/internal/sdkutil/version.go

@@ -17,7 +17,7 @@ const (
 	// Major, minor and patch versions for the SDK.
 	major = 1
 	minor = 2
-	patch = 0
+	patch = 1
 
 	// NoSQL service version.
 	serviceVersion = "V2"