chore(main): release 2.23.0

[release-please]

🤖 I have created a release beep boop

2.23.0 (2023-07-07)

Features

• Support GDC-H Credentials (#1642) (26da0d3)

Bug Fixes

• [gapic-generator-java] handle response and metadata type ambiguity in LRO parsing (#1726) (1ace494)
• Abstract batch resource and add method to determine if batch should be flushed (#1790) (4c74107)

Dependencies

• Bump grpc-java version to 1.55.3 (1ff8cc0)
• Bump guava version to 32.1.1-jre (016e84d)
• Bump j2obc-annotations version to 2.8 (4f45313)
• Update google-auth-java-library to 1.19.0 (#1815) (41007a9)

---

This PR was generated with Release Please. See documentation.

[lqiu96]

Error:

Run mvn versions:set -B -ntp -DnewVersion=local
  mvn versions:set -B -ntp -DnewVersion=local
  mvn clirr:check -B -ntp -Dclirr.skip=false -DcomparisonVersion=$SHOWCASE_CLIENT_VERSION
  shell: /usr/bin/bash -e {0}
  env:
    SHOWCASE_VERSION: 0.[2](https://github.com/googleapis/sdk-platform-java/actions/runs/5487448430/jobs/9998918783?pr=1806#step:6:2)8.2
    JAVA_HOME: /opt/hostedtoolcache/Java_Temurin-Hotspot_jdk/17.0.7-7/x64
    JAVA_HOME_17_X64: /opt/hostedtoolcache/Java_Temurin-Hotspot_jdk/17.0.7-7/x64
    SHOWCASE_CLIENT_VERSION: 0.0.1-SNAPSHOT
[INFO] Scanning for projects...
Error: ] Some problems were encountered while processing the POMs:
Error:  Non-resolvable import POM: Could not find artifact com.google.api:gax-bom:pom:2.[3](https://github.com/googleapis/sdk-platform-java/actions/runs/5487448430/jobs/9998918783?pr=1806#step:6:3)1.0 in google-maven-central-copy (https://maven-central.storage-download.googleapis.com/maven2) @ com.google.api:gapic-generator-java-bom:2.23.0, /home/runner/work/sdk-platform-java/sdk-platform-java/gapic-generator-java-bom/pom.xml, line 6[5](https://github.com/googleapis/sdk-platform-java/actions/runs/5487448430/jobs/9998918783?pr=1806#step:6:5), column 19
 @ 
Error:  The build could not read 1 project -> [Help 1]
Error:    
Error:    The project com.google.cloud:gapic-showcase-parent:0.0.1-SNAPSHOT (/home/runner/work/sdk-platform-java/sdk-platform-java/showcase/pom.xml) has 1 error
Error:      Non-resolvable import POM: Could not find artifact com.google.api:gax-bom:pom:2.31.0 in google-maven-central-copy (https://maven-central.storage-download.googleapis.com/maven2) @ com.google.api:gapic-generator-java-bom:2.23.0, /home/runner/work/sdk-platform-java/sdk-platform-java/gapic-generator-java-bom/pom.xml, line [6](https://github.com/googleapis/sdk-platform-java/actions/runs/5487448430/jobs/9998918783?pr=1806#step:6:6)5, column 1[9](https://github.com/googleapis/sdk-platform-java/actions/runs/5487448430/jobs/9998918783?pr=1806#step:6:9) -> [Help 2]
Error:  
Error:  To see the full stack trace of the errors, re-run Maven with the -e switch.
Error:  Re-run Maven using the -X switch to enable full debug logging.
Error:  
Error:  For more information about the errors and possible solutions, please read the following articles:
Error:  [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
Error:  [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException
Error: Process completed with exit code 1.

Error seems to be from using v2.30.0 of the gax-bom which hasn't been released yet (version is pulled from the version in the branch?). It might make sense to exclude this job from running in the release PR. Doesn't seem like a blocking issue, so I will proceed with this failed check.

[lqiu96]

Oh, the docs for github.base_ref:

The base_ref or target branch of the pull request in a workflow run. This property is only available when the event that triggers a workflow run is either pull_request or pull_request_target.

This would point to the main branch which doesn't contain the non -SNAPSHOT version of the bom yet. I believe the ref should be pointed to the the release-please branch.

[sonarcloud]

[gapic-generator-java-root] Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[sonarcloud]

[java_showcase_integration_tests] Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[sonarcloud]

[java_showcase_unit_tests] Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[release-please]

🤖 Release is at https://github.com/googleapis/sdk-platform-java/releases/tag/v2.23.0 🌻

[release-trigger]

Triggered job: cloud-devrel/client-libraries/java/sdk-platform-java/release/stage (2023-07-07T17:17:52.863Z)

To trigger again, remove the autorelease: triggered label (in a few minutes).

[release-tool-publish-reporter]

The release build has started, the log can be viewed here. 🌻

[release-tool-publish-reporter]

🥚 You hatched a release! The release build finished successfully! 💜