Highlights

• Major configuration rework: the TOML format is now the only one supported
• Documentation enhancements
• Performance improvements

All changes

Added

• Full support of TOML configuration format (#2929)
• Prepared queries for mod_vcard (#2939)
• Humio support (#2952)
• GitHub actions for MongooseIM CI workflow (#2990, #2993)
• Usage of fast_scram library (#3003)
• Documentation for MongooseIM cluster's rolling upgrade (#3012)
• PEP publish options (#3017)

Removed

• Support of old *.cfg configuration format (#2929)
• Support of HTTP File Upload 0.2.5 (#2989)
• Unused katt_helper (#2999)

Changed

• Moved documentation from readthedocs to gh-pages and its face lifting (#2946, #2960, #2963, #2966, #2969)
• Helper script in small tests uses python3 instead of python2 (#2957)
• Use tools/wait_for_service.sh instead of netcat to ensure the main minio container is started (#2979)
• Reduced stringprepping in roster hooks, privacy modules and mod_offline (#2997, #3005, #3009)

Fixed

• The response of locked MUC room to disco#info (#2956)
• ct_mongoose_log_hook initialization error (#2964)
• Catching log formatter errors to avoid death spiral of logging (#2968, #2978)
• The way big tests detect minio in CI (#2998)
• Connection issues with Cassandra (#3006)

Other

• Added rebar3 clean call to Makefile (#2932)
• Minor docs improvements (#2945, #2981, #3000, #3013, #3020)
• Parallel loading of nksip in tests (#2947)
• CI improvements (#2949, #2972)
• Usage of integer_to_binary/1 instead of list_to_integer(binary_to_list/1) (#3008)
• Removed archive_groupchats warning (#3016)

Commits, merged PRs and closed issues

• List of merged PRs

• List of closed issues

• Repository history for this release