Development Build (trunk)

Commits

• 29dd8cb: split pattern parser into parsing and name resolution steps (Mitchell Dalvi Rosen) #5657
• c3ced32: don't rollback parser state on constructor name binding error (Mitchell Dalvi Rosen) #5657
• 4d21526: misc cleanup (Mitchell Dalvi Rosen) #5657
• 73f815b: add transcript (Mitchell Dalvi Rosen) #5657

release/0.5.37

What's Changed

Features:

• You can now sync a branch to or from a local file (sync.to-file, sync.from-file), or from another local codebase (sync.from-codebase).

Faster:

• The improved Share sync protocol is now the default!
• The runtime uses native implementations for data.Map from @unison/base.
• Type-checking is no longer queued up on scratch file save; only the most recent version is type-checked.

Fixes:

• a crash during kind checking
• a naming issue in merge
• a startup crash when other UCMs are open
• some definitions were incorrectly left out of the scratch file during a merge

All PRs Since Last Release

• Set SyncV2 as the default protocol by @ChrisPenner in #5602
• Fix a problem with type lookups in certain kind checking scenarios by @dolio in #5603
• bugfix: merge name-pick bug by @mitchellwrosen in #5605
• fix transcripts currently failing on trunk by @aryairani in #5607
• abort build if no success after all the retries by @aryairani in #5608
• better to loop on building dependencies than on unison by @aryairani in #5611
• Mark apply1 inline by @dolio in #5616
• remove compromised action by @aryairani in #5628
• fixes to the "human diff" calculation in merge algo by @mitchellwrosen in #5601
• pin external github actions by @aryairani in #5630
• Re-enable “Nix development cache” workflow by @sellout in #5625
• Run downloading, unpacking, and saving in parallel for serialized syncs by @ChrisPenner in #5593
• Add missing type key to HashJWTClaims by @ChrisPenner in #5624
• Don't crash on port binding failures by @ChrisPenner in #5626
• Make sync commands Visible by @ChrisPenner in #5623
• Add a mechanism for swapping builtin implementations for unison code by @dolio in #5627
• merge bugfixes by @mitchellwrosen in #5621
• Document how to replace data types/functions by @dolio in #5634
• tweak: dont enqueue filesystem events by @mitchellwrosen in #5631

Full Changelog: release/0.5.36...release/0.5.37

release/0.5.36

What's Changed

• 10-25% speedup on various operations in the interpreted runtime
• show full names in dependencies and dependents output
• fixed a pretty-printing error with multiline strings that include carriage returns
• fixed a bug preventing Value.value from being used in a test, and improved error messages around such cases
• improved pretty-printing of eta-expanded terms (f |> g vs f |> (_eta -> g _eta))
• fixed a display bug when expanding numbered args after ls

All PRs since last release

• Allow Value.value in test sandbox by @ceedubs in #5584
• Show the names of tests that fail sandbox violation by @ceedubs in #5585
• Modify the fix-2805 transcript to use return type by @sellout in #5586
• update transcripts by @aryairani in #5587
• Implement more lax JWT decoder by @ChrisPenner in #5583
• Parameterize Split by @sellout in #5523
• add unison-util-recursion as dependency of unison-share-api by @mitchellwrosen in #5590
• Eta-reduce unsightly "_eta" expanded terms before pretty-printing by @runarorama in #5589
• Bump ubuntu runner images to ubuntu-24.04 due to deprecation by @ChrisPenner in #5591
• show full names in dependents output by @mitchellwrosen in #5573
• use Path.toText instead of tShow (fixes #5594) by @mitchellwrosen in #5595
• add transcript with edit.namespace output for base and http by @aryairani in #5361
• remove quadratic limitation on counting quotes by @aryairani in #5599
• Clean up interpreter primops by @dolio in #5598
• use full names in dependencies output by @mitchellwrosen in #5600

Full Changelog: release/0.5.35...release/0.5.36

release/0.5.34

What's changed

• Fixed a migration issue in 0.5.33 that prevented users from migrating from ucm versions earlier than 0.5.25 #5581
• Fixed an issue where arguments that parse as numbers can't be passed to run #2805
• Fixed an issue with unison :error blocks in transcripts #5575
• Fixed a crash with use in scratch files #4536

All PRs since last release

• CI runner names maybe case-sensitive now by @aryairani in #5577
• Adds FromJSON instances to enable Share Persistent JSON caching. by @ChrisPenner in #5576
• transcripts: Reset error state for all blocks by @sellout in #5579
• Decl printing cleanup by @ChrisPenner in #5578
• add ACTIONS_CACHE_SERVICE_V2: true by @aryairani in #5580
• bugfix: require relative names in import{Wordy,Symboly}Id by @mitchellwrosen in #5568
• Allow UCM commands to have “unprocessed” arguments by @sellout in #5549
• Don't use last_accessed column in migrations prior to version 18 by @ChrisPenner in #5582

Full Changelog: release/0.5.33...release/0.5.34

release/0.5.33

What's New

Changes:

• names command can now search for multiple names (thanks @xmbhasin!)
• fzf completion of branches by recency

Fixes:

• Fixes a bug where LSP wouldn't refresh results properly after a merge failure
• Fixes a bug where UCM would sometimes report an ExitSuccess exception
• Fixes a bug that was causing some docs to fail to render in UCM and on Share.

Under the hood:

• Under-the-hood runtime improvements
• Under-the-hood work towards much faster downloads from Share
• Under-the-hood work towards better diffs on Share
• Under-the-hood work for UCM Desktop

All PRs Since Last Release

• Various improvements to EasyTest expectations by @sellout in #5541
• Change interpreter calling conventions to be more direct by @dolio in #5542
• bugfix: call lspCheckForChanges in more places, such as after a failed merge by @mitchellwrosen in #5545
• Bump @unison/runtime-tests to version 0.0.3 by @dolio in #5547
• allow threads to die with ExitSuccess without printing a message by @mitchellwrosen in #5548
• CLI names command can search for multiple names by @xmbhasin in #5521
• pin awalsh128/[email protected] by @aryairani in #5552
• Allow syncing to/from a local file by @ChrisPenner in #5543
• Project List API updates for UCM Desktop by @ChrisPenner in #5553
• Sort switch fzf by recency by @ChrisPenner in #5555
• Rework data pattern matching to use default cases by @dolio in #5557
• Fix flaky transcript by @ChrisPenner in #5559
• add cloud tests to release steps by @aryairani in #5560
• update release-steps.output.md by @aryairani in #5561
• Fix a variable capture during pattern desugaring by @dolio in #5562
• Misc changes to support 3-way diff on Share by @mitchellwrosen in #5567
• Updates to Merge2 for Share by @ChrisPenner in #5287
• Flakiness fix... again by @ChrisPenner in #5569
• Add SyncV2 protocol by @ChrisPenner in #5513
• Add SyncV2 Causal Negotiation by @ChrisPenner in #5570
• Fix a problem with pre-evaluation in the sandboxed runtime by @dolio in #5574

Full Changelog: release/0.5.32...release/0.5.33

Development Build (pattern-compilation-pr-5557)

Merge pull request #5557 from unisonweb/topic/pattern-compilation

Rework data pattern matching to use default cases

release/0.5.32

What's new

• fix regression in Failure equality
• make view Float.mod.doc not crash

All PRs since last release

• Ensure units are all created with matching tags by @ChrisPenner in #5534
• bugfix: make view Float.mod.doc not crash by @mitchellwrosen in #5533
• gh workflow run seems to want the file extension in v2.55.0 by @aryairani in #5529

Full Changelog: release/0.5.31...release/0.5.32

release/0.5.31

What's Changed

• Runtime speedups! (2–6x faster for certain workloads)
• New edit.dependents command!
• Output improvements!
• Bug fixes!
  • round trip failure in which local vars could shadow references to external definitions
  • add/update in presence of crashing watch expression
  • namespace directive churning unique types
  • running a program that returned a type that hadn't been added
  • setEcho builtin didn't work
• "Known failure" transcripts allow us to capture failure behavior before it's fixed.

All PRs since last release

• feat: add edit.dependents by @mitchellwrosen in #5466
• Add instructions for DropN, truncate0, and Refs by @ChrisPenner in #5447
• Remove packing for bools. by @ChrisPenner in #5449
• Revert Ref.read Ref.write to untracked because they're shared between IO and Scope interfaces. by @ChrisPenner in #5474
• tweak: make update output use console regions by @mitchellwrosen in #5479
• Fix triggering of Worker Wrapper optimization on Stack by @ChrisPenner in #5468
• Reduce allocations by optimizing branching and black holes by @ChrisPenner in #5492
• Codebase Server: remove the generated port and token by @hojberg in #5461
• Remove my unnecessary pattern functor for Cofree by @sellout in #5500
• Add support for “known failures” to transcripts by @sellout in #5394
• run should use the TypeLookup from the file too by @aryairani in #5483
• cleanup: generate unique type guids only when necessary by @mitchellwrosen in #5491
• bugfix: allow add/update in presence of crashing watch expression by @mitchellwrosen in #5493
• Add missing INLINE's on EnumContainers by @ChrisPenner in #5499
• Do reference-based pruning for ucm compile, turn back on inlining by @dolio in #5507
• Static Foreign Calls by @ChrisPenner in #5495
• Add Repobeats. Git repository stats by @hojberg in #5510
• bugfix: make namespace directive not churn unique types by @mitchellwrosen in #5509
• Add missing Ord instances for diffs. by @ChrisPenner in #5505
• bugfix: don't omit leading dot in certain term references by @mitchellwrosen in #5498
• add shell-based regression-tests by @aryairani in #5512
• add runOnly support for unison-syntax tests by @bbarker in #5514
• Improve error messages on CLI HTTP request errors by @xmbhasin in #5519
• Fix old bool wrapper on setEcho builtin by @ChrisPenner in #5526
• bugfix: fix rendering of certain variables that erroneously got a leading dot by @mitchellwrosen in #5528

New Contributors

• @xmbhasin made their first contribution in #5519

Full Changelog: release/0.5.29...release/0.5.30

Development Build (interp-inlining)

Commits

• ad1fb70: Do reference-based pruning for ucm compile, turn back on inlining (Dan Doel) #5507

Development Build (inlining-experiments)

Commits

• 7243c01: Turn inlining back on, but avoid inlining ability requests (Dan Doel)
• 4cd758c: Remove over-saturation inlining case (Dan Doel)
• d099352: Allow requests to be inlined (Dan Doel)
• 4530621: Add a coherence check to inlineInfo (Dan Doel)
• 7829875: Re-enable oversaturated inlining (Dan Doel)
• ee13ecb: Try making inlining an identity substitution (Dan Doel)
• 8d3761f: Fix for warnings in experiment (Dan Doel)
• 58e64e2: Turn inlining back to normal, but disable call optimization (Dan Doel)
• c1418bc: Re-enable Call instructions (Dan Doel)
• 06ec263: Cut off inlining after one occurrence (Dan Doel)
• 986337a: Add tracing to the inliner (Dan Doel)
• 50e5ae5: Add a trace message when a suspiciously inlinable handle might be generated (Dan Doel)