v1.18.0

What's Changed

Capped collections

This release adds support for capped collections. They can be created as usual using create command. Both max (maximum number of documents) and size (maximum collection size in bytes) parameters are supported.

Tailable cursors

This release adds support for tailable cursors. Both tailable and awaitData parameters are supported.

OpLog tailing

This release adds support for the basic OpLog functionality. The main supported use case is Meteor's OpLog tailing. Replication is not supported yet.

OpLog collection does not exist by default. To enable OpLog functionality, create a capped collection oplog.rs in the local database. Setting replica set name using --repl-set-name flag / FERRETDB_REPL_SET_NAME environment variable might also be needed.

New Features 🎉

• Add support for tailable cursors by @AlekSi in #3799
• Implement awaitData tailable cursors by @noisersup in #3900
• Implement and test OpLog for update operations by @rumyantseva in #3899
• Enable OpLog and tailable cursors by @AlekSi in #3887
• Implement createUser command by @henvic in #3848
• Implement dropUser command by @henvic in #3866
• Implement dropAllUsersFromDatabase command by @henvic in #3867
• Implement usersInfo command by @henvic in #3897

Enhancements 🛠

• Don't cleanup capped collections if there is nothing to cleanup by @rumyantseva in #3909
• Disallow maxTimeMS for non-awaitData cursors in getMore command by @noisersup in #3917
• Add the necessary for replica set fields to ismaster response by @rumyantseva in #3925

Other Changes 🤖

• Add CI configuration for Citus by @AlekSi in #3865
• Bump deps by @AlekSi in #3880
• Fix tests by @AlekSi in #3871
• Add MySQL backend registry by @adetunjii in #3850
• Fix local MySQL setup by @AlekSi in #3886
• Fix clean-up on aggregate errors by @AlekSi in #3892
• Use dropAllUsersFromDatabase in tests by @henvic in #3891
• Add awaitData tests by @noisersup in #3872
• Add utilities for working with passwords by @AlekSi in #3890
• Add support for --skip in envtool tests run by @KrishnaSindhur in #3805
• Small clean-ups by @AlekSi in #3896
• Add basic SAP HANA backend by @yonarw in #3719
• Add integration tests for OpLog entries of insert and delete operations by @rumyantseva in #3862
• Add more cursor tests by @noisersup in #3893
• Refactor ConnInfo in preparation for new auth by @AlekSi in #3901
• Add some small improvements to the linter that checks open issues by @rumyantseva in #3756
• Forbid bson.E/D/M/A, except integration tests by @AlekSi in #3908
• Bump deps by @AlekSi in #3912
• Make AssertEqual helper handle duplicate keys by @AlekSi in #3911
• Drop test users on cleanup by @AlekSi in #3914
• Cleanup awaitData tailable cursor by @noisersup in #3915
• Cleanup a closed issue by @rumyantseva in #3924
• Ignore sparse index parameter for now by @AlekSi in #3934
• Allow filtering by name in ListDatabases and ListCollections by @sachinpuranik in #3851
• Disallow native passwords for MySQL by @adetunjii in #3937
• Fix awaitData cursor panic by @noisersup in #3935
• Use usersInfo in dropAllUsersFromDatabase tests by @henvic in #3932
• Allow Native Passwords for testcase by @adetunjii in #3941

New Contributors

• @yonarw made their first contribution in #3719
• @sachinpuranik made their first contribution in #3851

All closed issues and pull requests.
All commits.