v0.12.7

What's Changed

• Add step to check security dashboard on publishing by @wwwillchen in #1022
• Turn (server) error box into a more standard dialog UI by @wwwillchen in #1025
• Fix sidenav "escape" key bug by @richard-to in #1024
• Fix bug where same file could not be reuploaded by @richard-to in #1032
• Add basic websockets support by @wwwillchen in #1027
• Fix array proto types for select.ts by @wwwillchen in #1037
• Use OS specific path separator by @kumaranvpl in #1038
• [Snyk] Security upgrade python from 3.10.14-bullseye to 3.12.7-bullseye by @wwwillchen in #1040
• Fix server error dialog UI by @wwwillchen in #1042
• Add proper concurrency support in websockets mode by @wwwillchen in #1036
• Bump to v0.12.7 by @wwwillchen in #1044

New Contributors

• @kumaranvpl made their first contribution in #1038

Full Changelog: v0.12.6...v0.12.7

v0.12.6

What's Changed

• Updates demos to work with dark mode by @richard-to in #988
• Set llmrewriter to use system theme by @richard-to in #993
• Add date picker and date range picker components. by @richard-to in #982
• Add CSS class support for box component by @richard-to in #995
• Fix broken datepicker test by @richard-to in #1001
• Add rxjs dep to date range picker by @richard-to in #999
• Update grid table example to use dark mode theming by @richard-to in #1000
• Add update page title command by @richard-to in #1004
• Add X-Accel-Buffering header to SSE responses by @richard-to in #1012
• Fix bug where multiple select values could not be initialized. by @richard-to in #1013
• Button toggle by @richard-to in #1014
• Fix typo in select component docstring (breaking mkdocs build) by @richard-to in #1017
• Set theme settings in hot reload by @wwwillchen in #1018
• Bump version to 0.12.6 by @richard-to in #1020

Full Changelog: v0.12.5...v0.12.6

v0.12.5

What's Changed

• Update me.markdown to render on frontend + copy code by @richard-to in #930
• Remove require_selection from autocomplete by @richard-to in #947
• Set default value on autocomplete by @richard-to in #949
• Add basic form examples. by @richard-to in #962
• Switch to using localhost by @wwwillchen in #968
• Support MESOP_CONCURRENT_UPDATES_ENABLED env var by @wwwillchen in #868
• Add instructions for reporting a security issue by @wwwillchen in #974
• Add security announcement to docs site by @wwwillchen in #976
• Try to resolve state sessions race condition by @richard-to in #977
• Upgrade playwright by @wwwillchen in #985
• Support pydantic BaseModel classes in state by @wwwillchen in #983
• Bump to v0.12.5 by @wwwillchen in #986

Full Changelog: v0.12.4...v0.12.5

v0.12.4

Important security notice

Please upgrade to this version and re-deploy your Mesop apps as soon as you can because this fixes a high vulnerability security issue.

What's Changed

• Add docs for mounting Mesop app by @wwwillchen in #892
• Run e2e tests in debug/editor mode (in addition to prod mode) by @wwwillchen in #893
• Fix HTML demo by adding security policy by @wwwillchen in #899
• Fix firebase auth example by @wwwillchen in #898
• Add Fancy chat example by @richard-to in #904
• Allow scroll_into_view to work for components rendered in the same tick by @wwwillchen in #902
• Add allowed iframes to fancy chat by @richard-to in #917
• Update some usages of scroll-to by @richard-to in #915
• Fix cutoff content for history prompt list / code diff viewer by @richard-to in #916
• Add is_target to Click event by @richard-to in #913
• Add some goldens for writing chat UIs by @richard-to in #919
• Add hotkey shortcuts for text areas by @richard-to in #922
• Add additional benchmarks by @wwwillchen in #924
• Add get_path_to_page_configs by @richard-to in #928
• Add Multimodal Embeddings Retail Search to showcase by @richard-to in #927
• Attempt to fix flaky test by @richard-to in #931
• Various updates to AI Editor stuff by @richard-to in #933
• Create MVP AI console by @wwwillchen in #934
• Fix web component static file serving by @wwwillchen in #942
• Bump to v0.12.4 by @wwwillchen in #943

Full Changelog: v0.12.3...v0.12.4

v0.12.3

What's Changed

• Fix typo in input.py by @wwwillchen in #830
• Migrates ai/docbot to uv to manage dependencies by @wwwillchen in #832
• install uv (instead of pip install) for deploying docbot on GitHub actions by @wwwillchen in #833
• Add more style properties by @wwwillchen in #831
• Support functools.partial for event handlers by @wwwillchen in #789
• Fix pyproject.toml so docbot can build with uv by @wwwillchen in #834
• Export create_wsgi_app so Mesop apps can be mounted to other servers by @wwwillchen in #835
• Create autocomplete for editor toolbar by @wwwillchen in #836
• Stream generate response to UI by @wwwillchen in #837
• Fix docbot deployment by @wwwillchen in #839
• Fix docbot by using pre-uv commands by @wwwillchen in #843
• Fix docbot Dockerfile by @wwwillchen in #845
• Add hotkeys and async action web component examples. by @richard-to in #846
• Remove use of 100vh from chat component by @richard-to in #841
• Adds app url for mesop app maker. by @richard-to in #842
• Editor toolbar: scope prompt to specific component by @wwwillchen in #850
• Make pip.sh faster with uv and easier to use with explicit steps by @wwwillchen in #851
• Add ~20 fine-tuning examples and switch to new ft model by @wwwillchen in #853
• Fix selected component logic in editor toolbar by @wwwillchen in #856
• Show progress bar in editor toolbar progress dialog & change dialog title by @wwwillchen in #857
• Persist prompt interactions into sessionStorage by @wwwillchen in #858
• Prevent user from sending another prompt while one is in progress by @wwwillchen in #859
• Require prompt minimum length (4 chars) by @wwwillchen in #860
• Propagate and display error messages for editor toolbar services by @wwwillchen in #861
• Fix heuristics in get_app_caller_source_code_location by @wwwillchen in #862
• Fix dark theme for code mirror by @wwwillchen in #863
• Use smaller prompt context for new ft model by @wwwillchen in #867
• Automate showcase deployment by @wwwillchen in #873
• Fix showcase deployment script by @wwwillchen in #875
• Fix deployment script for showcase by @wwwillchen in #877
• Refactor ai/ to share code between service & scripts by @wwwillchen in #874
• Show toolbar expanded by default by @wwwillchen in #880
• Fix evaluate_run.py after refactoring by @wwwillchen in #884
• Polish editor toolbar and AI service by @wwwillchen in #885
• Plumb experimental editor toolbar env var to client-side by @wwwillchen in #879
• Style API tweaks by @wwwillchen in #881
• Clean up printing for experiments by @wwwillchen in #889
• Bump to v0.12.3 and clean-up scripts & docs by @wwwillchen in #890

Full Changelog: v0.12.2...v0.12.3

v0.12.2

What's Changed

• Guard new server routes behind MESOP_EXPERIMENTAL_EDITOR_TOOLBAR env var by @wwwillchen in #828
• Bump to v0.12.2 by @wwwillchen in #829

Full Changelog: v0.12.1...v0.12.2

v0.12.1

What's Changed

• Bump to v0.12.0 (and fix smoketest app) by @wwwillchen in #792
• Add import hook in shell.ts for downstream sync by @wwwillchen in #793
• Remove unused animations import by @wwwillchen in #794
• Rename CSS classname: markdown to error-box-markdown by @wwwillchen in #795
• Add testing guide by @wwwillchen in #796
• Improve guide docs and include layouts colab by @wwwillchen in #797
• Ensure DOM state is reset across pages by @wwwillchen in #798
• docbot: do direct retrieval for input by @wwwillchen in #799
• Fix biome by removing erroneous biome dependency by @wwwillchen in #801
• Rename query_params.md -> query-params.md for consistency by @wwwillchen in #802
• Tighten event type in register_event_handler by @malmaud in #808
• Support non-generating coroutines as event handlers. by @malmaud in #807
• [UI change] Remove label for uploader button. by @richard-to in #815
• Allow sets in State classes. by @richard-to in #817
• Create scripts for generating a better prompt context by @wwwillchen in #800
• Create fine-tuning dataset & eval tools by @wwwillchen in #812
• Add MESOP_STATE_SESSION_BACKEND_SQL_CONNECTION_URI to config docs. by @richard-to in #824
• Refactor some code duplication from diff.ts by @richard-to in #825
• Create experimental visual editor toolbar & services by @wwwillchen in #821
• Add script for add code/api snippets into docs. by @richard-to in #823
• Bump to v0.12.1 by @wwwillchen in #826

New Contributors

• @malmaud made their first contribution in #808

Full Changelog: v0.12.0...v0.12.1

v0.12.0

What's Changed

• Create showcase app by @wwwillchen in #747
• Deflake theme_density_test by @wwwillchen in #752
• Redirect showcase page directly to hf spaces; otherwise links don't work by @wwwillchen in #756
• Support async await in event handlers by @wwwillchen in #749
• Fine-tune UI for showcase by @wwwillchen in #757
• Add a framework comparison doc by @wwwillchen in #639
• Fix links in comparison.md by @wwwillchen in #759
• Update home page - show overlay button to open demo gallery button in… by @wwwillchen in #760
• Show an error dialog if web component is not registered by @wwwillchen in #754
• Set web component as properties, not attributes [breaking change] by @wwwillchen in #753
• Update link to page docs by @wwwillchen in #779
• Deflake theme density test by @wwwillchen in #780
• Create & integrate RAG-based docs chatbot by @wwwillchen in #771
• Deploy docbot via GitHub actions by @wwwillchen in #782
• docbot: do hybrid search by @wwwillchen in #783
• Fix up docbot - pass llm arg for QueryFusionRetriever by @wwwillchen in #785
• Proper child reconciliation for web components with slots. by @wwwillchen in #762
• Fix race condition where the error box didn't always display by @wwwillchen in #788

Full Changelog: v0.11.1...v0.12.0

v0.11.1

What's Changed

• Fix image reference for web components troubleshooting doc by @wwwillchen in #742
• Adds note on adding firebase-admin to requirements.txt, in the Auth guide by @KPSawhney in #737
• Fix issues with autocomplete for downstream sync by @wwwillchen in #743
• Add pointer-events and place-items to styles. by @richard-to in #736
• Remove catch clause for dynamic import promise (use default browser console error messages) by @wwwillchen in #744
• Allow absolute URL navigation by @wwwillchen in #748
• Support query params by @wwwillchen in #676
• Bump to v0.11.1 by @wwwillchen in #750

New Contributors

• @KPSawhney made their first contribution in #737

Full Changelog: v0.11.0...v0.11.1

v0.11.0

Breaking changes

• Because JavaScript modules for web components are loaded dynamically, you may need to update your security policy. See #723. There's improved error messages in the terminal: #724 and improved troubleshooting docs

Notable changes

• Add basic autocomplete component. by @richard-to in #677
• Add focus command. by @richard-to in #718
• Make UI density configurable by @wwwillchen in #716

What's Changed

• add: feedback for demo gallery by @iiakshat in #455
• Deep copy page configurations to prevent security-sensitive mutations by @wwwillchen in #701
• fix typo with pydocs for SecurityPolicy by @wwwillchen in #702
• Fix docs for autocomplete by @richard-to in #703
• Update a few patterns for dark mode by @richard-to in #704
• Support dark theme: syntax highlighting + demo gallery by @wwwillchen in #705
• Add copy to clipboard web component by @richard-to in #720
• Provide helpful terminal messages to fix web component CSP errors by @wwwillchen in #724
• Change internal routes to prefix and postfix with "__" by @wwwillchen in #722
• Rename docs to use hyphen instead of underscore by @wwwillchen in #732
• Remove loading text from index.html by @wwwillchen in #734
• Add docs on troubleshooting web components CSP errors & update CSP terminal error message by @wwwillchen in #733
• Bump to v0.11.0 by @wwwillchen in #741

New Contributors

• @iiakshat made their first contribution in #455

Full Changelog: v0.10.0...v0.11.0