chore: release 4.3.1 (#482)

🤖 I have created a release \*beep\* \*boop\*
---
### [4.3.1](https://www.github.com/googleapis/gcp-metadata/compare/v4.3.0...v4.3.1) (2021-09-02)


### Bug Fixes

* **build:** switch primary branch to main ([#481](https://www.github.com/googleapis/gcp-metadata/issues/481)) ([8a7965c](https://www.github.com/googleapis/gcp-metadata/commit/8a7965c47c077ef766e4b416358630c0b24b0af2))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

CHANGELOG.md

@@ -4,6 +4,13 @@
 
 [1]: https://www.npmjs.com/package/gcp-metadata?activeTab=versions
 
+### [4.3.1](https://www.github.com/googleapis/gcp-metadata/compare/v4.3.0...v4.3.1) (2021-09-02)
+
+
+### Bug Fixes
+
+* **build:** switch primary branch to main ([#481](https://www.github.com/googleapis/gcp-metadata/issues/481)) ([8a7965c](https://www.github.com/googleapis/gcp-metadata/commit/8a7965c47c077ef766e4b416358630c0b24b0af2))
+
 ## [4.3.0](https://www.github.com/googleapis/gcp-metadata/compare/v4.2.1...v4.3.0) (2021-06-10)
 
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "gcp-metadata",
-  "version": "4.3.0",
+  "version": "4.3.1",
   "description": "Get the metadata from a Google Cloud Platform environment",
   "repository": "googleapis/gcp-metadata",
   "main": "./build/src/index.js",

samples/package.json

@@ -14,7 +14,7 @@
     "test": "mocha"
   },
   "dependencies": {
-    "gcp-metadata": "^4.3.0"
+    "gcp-metadata": "^4.3.1"
   },
   "devDependencies": {
     "chai": "^4.2.0",