Jenkins 2.361 built with JDK 11.0.14 instead of 11.0.15 or 11.0.16

[MarkEWaite]

Service(s)

release.ci.jenkins.io

Summary

The Jenkins 2.361 weekly build log on release.ci.jenkins.io reports that the build is being performed by JDK 11.0.14 rather than the more common 11.0.15 or the recently released 11.0.16.

It is not harmful that we built with a slightly older JDK, but it is surprising and may be worth investigating the configuration of the agents or the build job to understand why they are running a JDK that is older than most other agents in the Jenkins infrastructure.

Reproduction steps

1. Open the Jenkins 2.361 weekly build log
2. Search for 11.0.14 and confirm that is the version used
3. Open ci.jenkins.io most recent successful build and note that it is using 11.0.15 for most of its uses, though there are a few references to 11.0.13 in the log file as well

Actual result

Weekly release is built with JDK 11.0.14

Expected result

Weekly release is built with JDK 11.0.15 or JDK 11.0.16

[dduportal]

Quick diagnostics:

• The build was run in a container image jenkinsciinfra/packaging:2.1.49 as per https://release.ci.jenkins.io/job/core/job/release/job/master/164/consoleFull
• This image uses parent agent image 4.13-2 as per https://github.com/jenkins-infra/docker-packaging/blob/2.1.49/Dockerfile#L1-L3

=> I assume that 4.13(.0)-2 is the image with the 11.0.14 JDK within. Another argument for the "all in one" definition (jenkins-infra/packer-images#282 for Linux and jenkins-infra/packer-images#285 for Windows)

[smerle33]

I did jenkins-infra/docker-packaging@488a7c7 that provide an updatecli stream of update, and this PR jenkins-infra/docker-packaging#46 should update the docker image and provide the correct JDK version.

[dduportal]

Thanks @smerle33 . Now that jenkins-infra/release#276, the image is specified in the pipeline with the 2.1.54 tag.

And as expected:

docker run --rm --entrypoint=java jenkinsciinfra/packaging:2.1.54 -ve
rsion
openjdk version "11.0.15" 2022-04-19
OpenJDK Runtime Environment Temurin-11.0.15+10 (build 11.0.15+10)
OpenJDK 64-Bit Server VM Temurin-11.0.15+10 (build 11.0.15+10, mixed mode)