What's Changed

Highlights

🌐 Custom HTML head file. You can now attach a custom HTML head file to a marimo notebook, letting you for example load analytics, custom fonts, or external scripts or libraries.

⚡ Allow <script src/>: marimo now lets notebooks create <script src/> tags; marimo already lets users run custom javascript (and Python), so this doesn't increase our threat surface.

📦 Improved Poetry support. We fixed a bug in which packages weren't populated in the "Manage Packages" panel when running marimo with Poetry.

All changes

• style: add ids to elements to be more easily customized with css by @mscolnick in https://github.com/marimo-team/marimo/pull/2925
• Update Makefile for ".[dev]" by @koaning in https://github.com/marimo-team/marimo/pull/2929
• fix: poetry list packages by @akshayka in https://github.com/marimo-team/marimo/pull/2927
• fix: mo.ui.altair_chart when give by the user by @mscolnick in https://github.com/marimo-team/marimo/pull/2924
• feat: add html_head_file to inject custom head scripts into the app by @mscolnick in https://github.com/marimo-team/marimo/pull/2926
• improvement: allow <script src/> in html by @mscolnick in https://github.com/marimo-team/marimo/pull/2931
• chore: lint for no print by @mscolnick in https://github.com/marimo-team/marimo/pull/2930
• fix: use import error, not name error by @mscolnick in https://github.com/marimo-team/marimo/pull/2933
• fix: marimo-base modification by @mscolnick in https://github.com/marimo-team/marimo/pull/2935

Full Changelog: https://github.com/marimo-team/marimo/compare/0.9.21...0.9.22