All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.
- Fix
st.download_buttonto work properly with non-ASCII file names, #1192.
- Update Streamlit to 1.40.1, #1187.
- Refactoring the module auto loader, #1176.
- AST modification from
asyncio.run(awaitable)toawait awaitable, #1175.
- Custom element syntax, #1150.
- Update the AST transformer to handle the target function calls in assignments, #1167.
- Set the Content Security Policy properly, #1168.
- Use
protocol.handleinstead of the deprecated methodprotocol.registerFileProtocol, #1165. - Update Electron for dev, #1166.
- Improve the build pipelines.
- Internal package updates.
- Remove
*.pyifiles from the Streamlit wheel, #1154.
- Runtime AST transformation to make the functions async that
awaitfunction calls are injected into, #1148.
- Path placeholders for NODEFS mountpoints, #1147.
readFile()API, #1125.
st.navigation().run()works with pages that contain the top-level awaits, #1145.
- Update Streamlit to 1.39.0, #1143.
- Fix
CrossOriginWorkerto work on FireFox in the case where the script is loaded from CDN, #1142.
- New Stite and Stlite Sharing logos, #1130.
- Fix a bug at HTTP server startup that caused an error on Safari, #1123.
- Update Streamlit to 1.38.0, #1101.
- Internal refactoring.
- Internal Streamlit submodule update, #1090.
- Update Streamlit to 1.37.1, #1084.
- Move
pyodide-httppackage fromstreamlit's deps tostlite-lib's, #1087.
- Toast color theme adjustment, #1064.
StliteKernel.reboot()method, #1061.
- Update Pyodide to 0.26.2, #1051.
- Rename
stlite-servertostlite-lib, #1047.
- Remove the
mountedSitePackagesSnapshotFilePathoption, #1041. - Internal package updates.
- Use the
archivesoption instead ofmountedSitePackagesSnapshotFilePath, #1041.
- Use
tomllibfor config parsing, #1037.
Skipped due to GitHub Actions issue.
- Runtime AST transformation to convert
time.sleep()toawait asyncio.sleep(), #1021.
- Fix the Parquet serialization to deal with non-string column names, #1000.
- Replace deprecated Pandas APIs in the arrow serialization process, #996.
- Update Streamlit to 1.36.0, #993.
- Throw an error if the
entrypointoption is not provided, instead of using the default value, #991.
- Update Pyodide to 0.26.1, #987.
- Fix a bug at patching
st.write_stream()which was introduced in 0.58.4, #981.
- Work around Parquet serialization by
fastparquetso that data frames including NumPy arrays or datetime values can be serialized, #975.
st.write_stream()is made async and normal function calls of it are automatically converted to be awaited under the hood, #965.
- Fix IPC sender check to fix a bug that paginations from sub pages do not work in the NodeJS worker mode, #972.
- Update of the internal Streamlit wheel, #964.
Module auto-load only finds module-level modules, #961.
- Fixed a bug in the NodeJS worker mode on Windows, #959.
- Experimentally added the
moduleAutoLoadoption, #902.
--pyodide-sourceoption to use a different Pyodide package than the default CDN to fetch the prebuilt package wheels, #937.
- Update Pyodide to 0.26.0, #934.
- Fix
st.logo()to work, #933.
- Update Streamlit to 1.35.0, #920.
- Prettify the CLI log output of the
dumpcommand, #890.
- Update the sample
package.jsonin the README,38b1227.
- [DEPRECATED] The app files to be bundled, the entrypoint, and the dependencies are now specified in the
package.jsonfile, and the command line arguments of thedumpcommands for that purpose are deprecated, #878. - A new
--projectoption is added to thedumpcommand to specify the project directory, #878.
- Internal refactoring: use the
Headersclass to parse the response headers of the emulated HTTP requests, #888.
- Update Pyodide to 0.25.1, #889.
- Update Streamlit to 1.33.0, #885.
- Internal updates around
ConnectionManager, #846.
- Add "repository.directory" field in
package.json, #871.
- Add "repository" and "bugs" field in
package.json, #870.
- Add a README banner, #865.
- Fix a bug at the
nodefsMountpointsparser, #852.
streamlitrequirement is allowed but ignored, #849.
- Internal update, #842.
- Fix a bug at
matplotlibinstallation, #841. - Some refactoring.
- Fix the installation of prebuilt packages, #833.
- Fix
nodefsMountpointsparser, #817.
- Support
NODEFSto mount directories on the host OS file system to directories on the virtual file system, #812.
- Support IndexedDB-backed file system,
IDBFS, for data persistence, #815.
- Build config #813.
- Bundle and minify the Electron app files, #810.
Internal updates. See the release page for details.
- Catch errors during loading packages, #798.
- Update Pyodide to 0.25.0, #794.
- The dump command adapted to Pyodide 0.25.0, #794.
- Add the E2E test job to the CI workflow, #795.
Skipped.
Skipped.
- Update Streamlit to 1.32.2, #783.
- This update includes lazy-imports of some dependencies, which reduces the initial loading time.
- Logger settings, #786.
- Cache the worker blob in a cross-origin situation, #778.
- Stop publishing
@stlite/kernelto NPM, #743.
- Restore the
pyodide-httppatch which was removed in 0.45.1, #742 and #738, which was released once as 0.45.3 but not effective.
- Update Streamlit to 1.31.0, #741
- Ship the stlite wheels along with the
desktoppackage instead of loading them fron the hostedkernelpackage, #722.
requirements.txtparser to ignore comments, #739.
- Restore the
pyodide-httppatch which was removed in 0.45.1, #738.
- Internal package updates.
- Remove the HTTP patch because
urllib3started to support Pyodide since 2.2.0, #689.
- Update Pyodide to 0.24.1, #681.
- Update Streamlit to 1.30.0, #678
- Update Streamlit to 1.27.0, #671
disableProgressToastsanddisableErrorToastsoptions, #671
- Remove
ctx.disableToast()andctx.enableToast(), #671
Skipped
- Install the user-specified requirements and the stlite custom wheels at the same time, #676.
- Set the
altairversion to<5.2.0as a workaround to solve an error of #662, #668. - Install the user-specified requirements before the Streamlit package, #664.
- Fix
DEVELOPMENT.md, #665, by @andeplane.
- Fix the CSP for
st.camera_input(), #666.
- Use internal implementation of
PromiseDelegate, #646.
- Error object serialization for inter-thread communication, #641.
- Send error objects from a worker thread to the main thread properly, #638.
.disableToast()and.enableToast(), #636.
- Revert
onError, #635.
- Add
onErroroption, #632.
- Add
streamlitConfigoption, #625.
- Add
pyodideUrloption, #620.
- Fix the dumped manifest file path, #618.
- Switch the data frame serialization method to the standard option of Streamlit by bypassing Arrow serialization using Parquet, with huge support by @LukasMasuch, #601, whitphx/streamlit#3.
- Compile the Streamlit wheel file to bytecode at build time, #590.
- A custom
package.jsonfieldstlite.embedhas been added to control the embed mode, #585.
- Unregister an ipc handler, #584.
- Update Pyodide to 0.23.3, #581.
- Package the Pyodide built-in package wheels in the app executables and load them at runtime, #572.
- An
archivesoption to download, unpack, and mount files, #567.
- Update Streamlit to 1.21.0, #550.
- Open the preview in a split panel, #549.
Fix an error about event handler registrations on mac, #548.
- Add configs to set the target and ignored files, #543.
- Sort the entrypoint file candidate list, #547.
- Remove the
extensionKindfield for the extension to work on VSCode Desktop, #542.
- Fix the release flow.
- Update README fixing the image path.
- Update README adding a screenshot image.
- Update README.
- Add
extensionKindfield, #534. - Fix the release workflow so that the VSC extension is released after
@stlite/mountable, #535.
- Set keywords, #533.
- Release workflow, #532.
- Fill metadata for the VSCode extension, #530
- Rename the VSCode command, #528.
- Show toasts upon kernel method calls, #523.
- Suppress unnecessary tab creations when clicking page links on MPA, #520.
- Create a VSCode extension, #513.
- Support
st.spinner()with async functions, #515.
- Support top-level await, #514.
- Update Streamlit to 1.19.0, #507.
- Fix the sample
package.jsonindesktop/README.md, #502.
- Disable
ForwardMsgcaching, #505.
matplotlibinstallation, #496.
- Update Electron to 23.1.1, #498.
- Remove Tornado and introduce an original server implementation, #492.
- Update Streamlit to 1.18.1, #482.
- Set the package versions dynamically based on the jsDelivr API response at build time, #480.
- Update Pyodide to 0.22.1, #478.
- Update the base Streamlit version to 1.17.0, #472.
- Handling file path separators on Windows, #466.
- Fix the depending Electron version so that the packaging command works, #452.
- Show the booting-up progress on toasts, #446.
- Apply Electron security best practices, #445.
- Update README to announce that
@stlite/desktopshould be used instead of@stlite/desktop-cli, #444.
- Delete source maps, #443.
- Update the kernel version loaded for desktop apps to v0.19.1, #434.
- Better logs at the booting-up phase, #437.
- Lines starting with
#inrequirements.txtare ignored as comments, #432.
- Update the README, #429.
- Content-Security-Policy has been updated, #424.
bin/dump_artifacts.tsoverwrites thebuilddirectory by default and keep it only whenkeepOldBuildoption is specified, #417.
bin/dump_artifacts.tscrashes when the specifiedrequirements.txtdoes not exist, #410.bin/dump_artifacts.tsdeletes the existingstreamlit_appdirectory inside thebuilddirectory before copying the new one, #415.
- Content-Security-Policy has been updated to allow components to load arbitrary external resources, #408.
- The bug has been fixed that some resources such as the lazy-loaded component chunks are not properly loaded on the desktop app, #414.
- Package name verification at the dump command, #398.
- README.md, #399.
- The command signature of
bin/dump_artifacts.tsis changed so that the package names are passed as the positional arguments following the source directory name and the-roption is used to specify therequirements.txt, #396.
- The
commandoption has been removed, #393.
- Fix README, #336, by @chrieke.
- Check the wheel URL schemes when installing packages to block local file access, #352.
- Fix README, #338.
- Update README explaining the flow to package a Streamlit app into an Electron app, #334.
- Release
@stlite/desktop-cli, a wrapper package of@stlite/desktopfor the CLI usage, #330.
- Avoid loading
micropipif restoring a site-packages snapshot, #316.
- Fix the build rule, #319.
Same as v0.10.0.
- Upgrade Streamlit to v1.13.0, #307.
- Add options
pyodideEntrypointUrlandmountedSitePackagesSnapshotFilePath, #295.
- Fix the wrong error messages, #300.
- Created
@stlite/desktop, #295.
- Patch the Matplotlib backend after installing it at runtime, #261.
- Implement the message cache and the message queue, #290.
- Use a customized bootstrapping function to avoid unnecessary network access and to be more efficient, #181.
- Remove the trailing slash from the dynamically pushed URLs, #179.
- Rename
main.csstostlite.css, #169.
- Exported
main.css, #167.
The first public release of @stlite/mountable.