unisonweb/unison release/M4i on GitHub

What's Changed

Add specific failure typeLink for async exceptions by @SystemFw in #3835
Updates for safer migrations on Share by @ChrisPenner in #3825
Fix stack release version by @ChrisPenner in #3836
Add migration to BranchHash based name lookups by @ChrisPenner in #3765
Hard-cut to new name lookup tables by @ChrisPenner in #3768
Fix bad ucm migration backups by @ChrisPenner in #3839
docs(lsp-helix): adds helix editor instructions for lsp by @mabasic in #3840
docs(m1-mac): fixes link to M1 Mac tips by @jordanrule in #3842
Allow specifying a username to fetch the compiler from by @jaredly in #3844
JIT: use records rather than lists for encoding unison structures by @dolio in #3838
feat(respect-ucm-host): makes codebase server use the correct host by @mabasic in #3841
Multiline raw text literals by @pchiusano in #3848
Fix request for the case of unhandled abilities by @jaredly in #3832
Add pattern match coverage checking by @tstat in #3737
Add TCP primops to racket by @jaredly in #3846
Fix roundtrip error with block lambdas by @runarorama in #3853
Fix pattern coverage checking bugs by @tstat in #3856
Fix missing column in primary key for name lookup indexes by @ChrisPenner in #3850
Allow destructuring bind at beginning of do/lambda by @runarorama in #3864
Fix #3861 by @tstat in #3863
Add Md5 builtin to crypto.HashAlgorithm by @chriskrycho in #3865

Full Changelog: release/M4h...release/M4i