chore(2.8.x): release 2.8.4 (#454)

🤖 I have created a release *beep* *boop*
---


## [2.8.4](https://togithub.com/googleapis/java-common-protos/compare/v2.8.3...v2.8.4) (2022-10-10)


### Dependencies

* Test building with newer library version ([#453](https://togithub.com/googleapis/java-common-protos/issues/453)) ([6800fd0](https://togithub.com/googleapis/java-common-protos/commit/6800fd01ac38d834ee94b167324e4e1d7b5530a4))

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

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.8.4](https://github.com/googleapis/java-common-protos/compare/v2.8.3...v2.8.4) (2022-10-10)
+
+
+### Dependencies
+
+* Test building with newer library version ([#453](https://github.com/googleapis/java-common-protos/issues/453)) ([6800fd0](https://github.com/googleapis/java-common-protos/commit/6800fd01ac38d834ee94b167324e4e1d7b5530a4))
+
 ### [2.8.3](https://github.com/googleapis/java-common-protos/compare/v2.8.2...v2.8.3) (2022-04-12)
 
 

grpc-google-common-protos/pom.xml

@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-common-protos</artifactId>
-  <version>2.8.4-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+  <version>2.8.4</version><!-- {x-version-update:proto-google-common-protos:current} -->
   <name>grpc-google-common-protos</name>
   <description>GRPC library for grpc-google-common-protos</description>
   <parent>
     <groupId>com.google.api.grpc</groupId>
     <artifactId>google-common-protos-parent</artifactId>
-    <version>2.8.4-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+    <version>2.8.4</version><!-- {x-version-update:proto-google-common-protos:current} -->
   </parent>
   <dependencies>
     <dependency>

pom.xml

@@ -4,7 +4,7 @@
   <groupId>com.google.api.grpc</groupId>
   <artifactId>google-common-protos-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.8.4-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+  <version>2.8.4</version><!-- {x-version-update:proto-google-common-protos:current} -->
   <name>Google Common Protos Parent</name>
   <url>https://github.com/googleapis/java-iam</url>
   <description>
@@ -81,7 +81,7 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-common-protos</artifactId>
-        <version>2.8.4-SNAPSHOT</version><!-- {x-version-update:grpc-google-common-protos:current} -->
+        <version>2.8.4</version><!-- {x-version-update:grpc-google-common-protos:current} -->
       </dependency>
       <dependency>
         <groupId>io.grpc</groupId>
@@ -93,7 +93,7 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-common-protos</artifactId>
-        <version>2.8.4-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+        <version>2.8.4</version><!-- {x-version-update:proto-google-common-protos:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.guava</groupId>

proto-google-common-protos/pom.xml

@@ -3,13 +3,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-common-protos</artifactId>
-  <version>2.8.4-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+  <version>2.8.4</version><!-- {x-version-update:proto-google-common-protos:current} -->
   <name>proto-google-common-protos</name>
   <description>PROTO library for proto-google-common-protos</description>
   <parent>
     <groupId>com.google.api.grpc</groupId>
     <artifactId>google-common-protos-parent</artifactId>
-    <version>2.8.4-SNAPSHOT</version><!-- {x-version-update:proto-google-common-protos:current} -->
+    <version>2.8.4</version><!-- {x-version-update:proto-google-common-protos:current} -->
   </parent>
   <dependencies>
     <dependency>

versions.txt

@@ -1,5 +1,5 @@
 # Format:
 # module:released-version:current-version
 
-proto-google-common-protos:2.8.3:2.8.4-SNAPSHOT
-grpc-google-common-protos:2.8.3:2.8.4-SNAPSHOT
+proto-google-common-protos:2.8.4:2.8.4
+grpc-google-common-protos:2.8.4:2.8.4