[release] CHANGELOG.md: for v0.16.1

Also update the extension version in package.json.

Change-Id: I1d9167879f6b9b7b241b56ddc6a4b68e2f7170a9
Reviewed-on: https://go-review.googlesource.com/c/vscode-go/+/246998
Run-TryBot: Hyang-Ah Hana Kim <hyangah@gmail.com>
TryBot-Result: kokoro <noreply+kokoro@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b175cca..0edd6b3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## v0.16.1 - 5th Aug, 2020
+
+### Fixed
+
+- Fixed the bug that made test output verbose by default ([Issue 471](https://github.com/golang/vscode-go/issues/469)).
+- Fixed the extension host crash bug due to a process-wide uncaught exception handler accidentally installed along with the inlined debug adapter. This crash bug also caused connection drops when used with the VS Code Remote extension ([Issue 467](https://github.com/golang/vscode-go/issues/467), [469](https://github.com/golang/vscode-go/issues/469)).
+- Readded the predefined variable resolution support for `go.goroot` and `go.toolsEnvVars` ([Issue 464](https://github.com/golang/vscode-go/issues/464), [413](https://github.com/golang/vscode-go/issues/413)).
+
 ## v0.16.0 - 3rd Aug, 2020
 
 This version requires VS Code 1.46+.
diff --git a/package-lock.json b/package-lock.json
index 8d0cc41..001259c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "go",
-  "version": "0.16.0",
+  "version": "0.16.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index f6f7a94..480cf68 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "go",
   "displayName": "Go",
-  "version": "0.16.0",
+  "version": "0.16.1",
   "publisher": "golang",
   "description": "Rich Go language support for Visual Studio Code",
   "author": {