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@github-actions github-actions released this 16 May 02:09
release/0.5.20
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What's Changed

Fun stuff 🎉

  • This release includes a beta version of the Unison just-in-time/native runtime. You can try it by using the new run.native command in place of the run command. Let us know if you have any issues!
  • Ahead-of-time native compilation to produce a standalone executable is coming soon. If you're running Linux, you can try this today using compile.native; Mac and Windows support are next.
  • @kylegoetz added an implementation of UDP networking, and @etorreborre added an implementation of RSA signing and signature verification. We'll be adding this functionality to base soon!

Important deprecations, please read

  • The cd command and the up command have gone away for maintenance, as they are not yet fully compatible with projects. In the mean time
    • we've added find-in <path> <expression> to replace cd <path>+find <expression>+back
    • and added test <path> to replace cd <path>+test+back.
    • In an emergency where you know what you're doing, you can still use deprecated.cd, and then come let us know what happened on Discord.
  • We are starting to deprecate non-project code, and with this release, you can no longer push to the non-project code area on Share. Check out the https://www.unison-lang.org/docs/tooling/projects-library-migration/ for help on converting your non-projects to projects. You can still pull non-project code from Share, but that will be going away soon too, so get busy :)

Under-the-hood fixes

  • @upendra1997 submitted a color scheme adjustment which was causing some text to appear invisible for some users.
  • The builtins.merge and builtins.mergeio commands (which most people don't use or need) also accept an optional destination path now.
  • The decompiler output now supports immutable arrays, and partially-applied built-in functions.
  • We fixed an issue in the LSP involving auto-completion and punctuation.
  • The pretty-printer now prefers do <expr> in some cases where it previously printed '(<expr>). The ' syntax is still accepted.
  • We fixed an issue with backtracking in Pattern.many, Pattern.or, and Pattern.replicate.
  • We made a tweak to the name-resolution rules, which were impacting type-directed name resolution.

All PRs since last release

New Contributors

Full Changelog: release/0.5.19...release/0.5.20

Contributors

hojberg, etorreborre, and 13 other contributors
Assets 5