v0.6.0

Changelog

• Added a new load_store_snapshot function to load a Python snapshot of the store state without subscribing to updates or risking mutations. This can be useful for instance in Metanno to load the annotations in a read-only pure Python format for export or processing purposes.
• We now warn users when they call create_store with initial data and a file already exists at the specified path, to prevent accidental overwriting of existing data.
• create_store now also accepts data as a callable that returns the initial data, to support lazy initialization of the store state.
• Jupyter outputs now send only marshaler_id/chunk_idx and fetch bundles on demand. This should reduce the notebooks file size drastically for apps containing large amounts of data, and speed up the rendering of outputs.
• New "Open in a new browser tab" command on Pret widgets in jupyter to create a new full-viewport view that overlays and hides jupyter simple presentation mode.
• New "Restart app" button when widget is detected as stale or kernel is down upon widget mounting
• Rendering a pret widget now autosaves the notebook to limit the kernel-notebook desynchronization issues
• All tutorials are now runnable notebooks, rendered identically as documentation pages
• New transact function to group mutations as a single transaction.

Pull Requests

• Add load_store_snapshot and warn at create_store when a file already exist by @percevalw in #14
• In jupyter, lazily bundle the app by @percevalw in #16
• fix: improve reliability of app bundle delivery for jupyter by @percevalw in #17
• Pret fullpage by @percevalw in #18
• Transactions by @percevalw in #19
• chore: bump version to 0.6.0 by @percevalw in #20

Full Changelog: v0.5.2...v0.6.0