chore: release 4.2.5

* updated CHANGELOG.md [ci skip]

* updated package.json [ci skip]

* updated samples/package.json [ci skip]

Author: release-please[bot]

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+### [4.2.5](https://www.github.com/googleapis/cloud-trace-nodejs/compare/v4.2.4...v4.2.5) (2020-01-06)
+
+
+### Bug Fixes
+
+* **deps:** update dependency semver to v7 ([#1168](https://www.github.com/googleapis/cloud-trace-nodejs/issues/1168)) ([b5811b5](https://www.github.com/googleapis/cloud-trace-nodejs/commit/b5811b567652def1fbf397a8fc776d96a4876a19))
+* handle pg 7.16.0+ undefined Result#fields ([#1179](https://www.github.com/googleapis/cloud-trace-nodejs/issues/1179)) ([21dbb0d](https://www.github.com/googleapis/cloud-trace-nodejs/commit/21dbb0d12566c94eabb4aee6e8a3b874f255d74a))
+
 ### [4.2.4](https://www.github.com/googleapis/cloud-trace-nodejs/compare/v4.2.3...v4.2.4) (2019-12-06)
 
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@google-cloud/trace-agent",
-  "version": "4.2.4",
+  "version": "4.2.5",
   "description": "Node.js Support for StackDriver Trace",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",

samples/package.json

@@ -18,7 +18,7 @@
     "test": "mocha"
   },
   "dependencies": {
-    "@google-cloud/trace-agent": "^4.2.4",
+    "@google-cloud/trace-agent": "^4.2.5",
     "express": "^4.16.4",
     "got": "^10.0.0"
   },