2.19.0

This is a significant release that implements LLM response streaming in Jupyter AI along with several other enhancements & fixes listed below. Special thanks to @krassowski for his generous contributions this release!

(Full Changelog)

Enhancements made

• Upgrade to langchain~=0.2.0 and langchain_community~=0.2.0 #897 (@dlqqq)
• Rework selection replacement #895 (@dlqqq)
• Ensure all slash commands support -h/--help #878 (@krassowski)
• Add keyboard shortcut command to focus chat input #876 (@krassowski)
• Implement LLM response streaming #859 (@dlqqq)
• Add Ollama #646 (@jtpio)

Bugs fixed

• Fix streaming in HuggingFaceHub provider #894 (@krassowski)
• Fix removal of pending messages on error #888 (@krassowski)
• Ensuring restricted access to the /learn index directory #887 (@krassowski)
• Make preferred-dir the default read/write directory for slash commands #881 (@andrewfulton9)
• Fix prefix removal when streaming inline completions #879 (@krassowski)
• Limit chat input height to 20 lines #877 (@krassowski)
• Do not redefine refreshCompleterState on each render #875 (@krassowski)
• Remove unused toolbars/menus from schema #873 (@krassowski)
• Fix plugin ID format #872 (@krassowski)
• Address error on /learn after change of embedding model #870 (@srdas)
• Fix pending message overlapping text #857 (@michaelchia)
• Fixes error when allowed or blocked model list is passed in config #855 (@3coins)
• Fixed /export for timestamp, agent name #854 (@srdas)

Maintenance and upkeep improvements

• Update to actions/checkout@v4 #893 (@jtpio)
• Upload jupyter-releaser built distributions #892 (@jtpio)
• Updated integration tests workflow #890 (@krassowski)

Contributors to this release

(GitHub contributors page for this release)

@3coins | @andrewfulton9 | @brichet | @dannongruver | @dlqqq | @JasonWeill | @jtpio | @krassowski | @lalanikarim | @michaelchia | @pedrogutobjj | @srdas