Release Baremaps v0.7.2

[bchapuis]

In order to release a new version of Apache Baremaps, follow these steps:

• Notify the mailing list and ask everyone to pause commits on the main branch
• Create a new issue on GitHub with the title "Release Baremaps 0.7.2"
• Create a new branch for the release (e.g. release-0.7.2)

git checkout -b release-0.7.2
git push --set-upstream origin release-0.7.2

• Set the release version and commit the changes:

./mvnw versions:set -DnewVersion=0.7.2
git commit -a -m "Release Baremaps 0.7.2"

• Tag the last commit with the release candidate version:

git tag v0.7.2-rc3

• Push the tag to the remote repository:

git push origin v0.7.2-rc3

• Generate the release notes for this tag on GitHub with release ticked in order to generate a release notes.
• Generate the artifacts:

./scripts/generate-artifacts.sh

• Publish the artifacts:

svn co https://dist.apache.org/repos/dist/dev/incubator/baremaps/ baremaps-dev
mkdir baremaps-dev/0.7.2-rc3
cp ./baremaps-cli/target/apache-baremaps-0.7.2-incubating-* baremaps-dev/0.7.2-rc3/.
svn commit -m "Baremaps 0.7.2-rc3"

• Ask the community to vote for the release candidate.
• If the release candidate is not approved by the community, commit the necessary changes, clean the git history,
  and go back to step 5.
• If the release candidate is approved by the community, tag the release commit with the release version:

git tag -a v0.7.2
git push origin v0.7.2

• Move the artifacts into the release directory with svn:

svn mv -m "Baremaps 0.7.2" \
  https://dist.apache.org/repos/dist/dev/incubator/baremaps/0.7.2-rc3/ \
  https://dist.apache.org/repos/dist/release/incubator/baremaps/0.7.2/

• Set the version of the next iteration and commit the changes:

./mvnw versions:set -DnewVersion=<next_version>-SNAPSHOT
git commit -a -m "Prepare for next development iteration"
git push origin

• Notify the community of the release by sending a message to the mailing list.
• Rebase the release branch into the main branch.
• Clean up all the release candidate branches and tags.

Verifying the release artifacts

Verify the GPG signature of the release artifacts:

gpg --verify apache-baremaps-0.7.2-incubating-bin.tar.gz.asc
gpg --verify apache-baremaps-0.7.2-incubating-src.tar.gz.asc

Verify the SHA512 checksum of the release artifacts:

shasum -a 512 -c apache-baremaps-0.7.2-incubating-bin.tar.gz.sha512
shasum -a 512 -c apache-baremaps-0.7.2-incubating-src.tar.gz.sha512