Reference > Release Notes > All revisions > Revisions 278/279/281/281

Revisions 278/279/281/281

_{July 30, 2024}

Dear community,

We’d like to announce that Canonical’s newest Charmed PgBouncer operator has been published in the 1/stable channel :

Features you can start using today

• No new features, bugfixes release only.

Bugfixes and improvements

• [DPE-4772] Scaled up client should join the DB only when the subordinate is ready in #274
• [DPE-4811] Run CI on 3.4.4 in #283
• [DPE-4816] Add jinja2 as a dependency in #276
• [MISC] Suppress alias creation error in #284
• Test and CI stabilization fixes
• Python dependencies updates

Canonical Data issues are now public on both Jira and GitHub platforms.
GitHub Releases provide a detailed list of bugfixes, PRs, and commits for each revision.

Inside the charms

• Charmed PgBouncer ships the latest PgBouncer 1.21.0-0ubuntu0.22.04.1~ppa1

• The Prometheus pgbouncer-exporter is “0.7.0-0ubuntu0.22.04.1~ppa1”

• VM charms based on the Charmed PgBouncer snap revisions 3 (amd64) and 4 (arm64).

  Note: This release of the PgBouncer charm uses the new charmed-pgbouncer snap. In previous releases, it was based on the charmed-postgresql snap. Upgrading will automatically switch the snaps.

• Subordinate charms support LTS 22.04(jammy) and 20.04(focal) only

Technical notes

• Check PgBouncer’s system requirements
• Use this operator together with the Charmed PostgreSQL operator

Contact us

Charmed PgBouncer is an open source project that warmly welcomes community contributions, suggestions, fixes, and constructive feedback.

• Raise software issues or feature requests on GitHub
• Report security issues through Launchpad
• Contact the Canonical Data Platform team through our Matrix channel.