Revision 76 release notes
06 August 2025
Charmed MongoDB K8s Revision 76 has been deployed to the 6/stable channel on Charmhub.
Summary
- Highlights and features
- Requirements and compatibility
- Integrations
- Software contents
- Known issues and limitations
- Join the community
Highlights
This section goes over the features included in this release, starting with a description of major highlights, and finishing with a comprehensive list of all other features.
- LDAP Integration: LDAP support with TLS encryption.
- Advanced Statuses: More complex statuses and multiple statuses reporting.
- Single Kernel Charms: Codebase unified with MongoDB K8s and Mongos charms.
- Terraform Modules for simple and sharded deployments.
Other features
- Log Rotation improvements: Per file configuration and log rotation
- Support of HTTPS validation for backups
- Use config files instead of command line parameters for mongo services
- Optimisation of Kernel parameters: fine tuning of virtual memory maximum maps
- Unification of code base between VM and K8s
Bug Fixes
- Services are not enabled by default.
- TLS setup race condition between config-server and shard.
- Various bug fixes
For a detailed list of commits throughout all revisions, check our GitHub Releases.
Requirements and compatibility
- Juju
3.6
See the system requirements page for more information about software and hardware prerequisites.
Integrations
See the Integrations page for a list of all interfaces and compatible charms.
Software contents
This charm is based on the Canonical charmed-mongodb-rock. It packages:
- Percona Server for MongoDB
v6.0.24-19 - MongoDB Exporter
v0.44.0 - mongosh
v2.5.5 - Percona Backup for MongoDB
v2.9.1
Known issues and limitations
The following issues are known.
- Restores on backups with old passwords will leave clients / operator user locked out of the DB.
- Sharding cluster cannot drain jumbo chunks - draining jumbo chunks requires manual intervention
Join the community
Charmed MongoDB K8s is an open source project that warmly welcomes community contributions, suggestions, fixes, and constructive feedback.
- Check our Code of Conduct
- Raise software issues or feature requests in GitHub
- Report security issues through LaunchPad.
- Meet the community and chat with us on Matrix
- Contribute