Release v0.54.0

What's Changed

• Don't call block literals by name by @serkm in #1212
• Concurrency primitives by @phischu in #1052
• Chez Scheme Backend using the CPS IR by @martin-ilgner in #1160
• Reach reparsability of core pretty-printer by @timsueberkrueb in #1181
• Fix error on namespace by @dvdvgt in #1227
• Set -O3 on Chez backend to avoid runtime checks by @jiribenes in #1226
• Make mutable map allocation non-pure by @dvdvgt in #1228
• Relax 'unifyEffects', improving error messages for effect set mismatches by @jiribenes in #1231
• Nicer error messages on argument list / tuple mismatch by @jiribenes in #1225

Full Changelog: v0.53.0...v0.54.0

Release v0.53.0

What's Changed

• Work around bad codegen of negative types by @marvinborner in #1150
• Fix off-by-one in spans by @jiribenes in #1216
• Assign symbol ids strictly rather than lazily by @timsueberkrueb in #1217

Full Changelog: v0.52.0...v0.53.0

Release v0.52.0

What's Changed

• LLVM: Fix buffering of stdout by @marzipankaiser in #1198
• Try fixing the IO tour by @jiribenes in #1199
• Delegate platform error code mapping to node's getSystemErrorName by @timsueberkrueb in #1204
• Bump actions/upload-artifact from 4 to 5 by @dependabot[bot] in #1174
• Bump actions/setup-node from 5 to 6 by @dependabot[bot] in #1175
• A more complete error message when args/params do not match by @jiribenes in #1205
• Infer operation type params based on lexically closest valid capability by @jiribenes in #1194

Full Changelog: v0.51.0...v0.52.0

Release v0.51.0

What's Changed

• Add an LLVM implementation of 'random' to standard library by @phischu in #1163
• Jump with arguments in machine by @phischu in #1143
• Add InlayHint filtering on the language server by @Plixo2 in #1179

New Contributors

• @Plixo2 made their first contribution in #1179

Full Changelog: v0.50.0...v0.51.0

Release v0.50.0

What's Changed

• Fix tail resumptive analysis for vars by @timsueberkrueb in #1154
• Fix #1165: improve position info for UnboxInference errors by @jiribenes in #1167
• Add 'did you mean' help for mistaken type names by @jiribenes in #1162
• Multiple CI jobs for PRs by @jiribenes in #1173
• Rephrase UnboxInference errors using a 'expected X, got Y' scheme by @jiribenes in #1168
• Reintroduce explicit 'unbox' for didactic use by @jiribenes in #1172

Full Changelog: v0.49.0...v0.50.0

Release v0.49.0

What's Changed

• Implement namespaced constructors and operations by @b-studios in #1092

Full Changelog: v0.48.0...v0.49.0

Release v0.48.0

What's Changed

• Move stream module to prelude by @phischu in #1116
• Move stringbuffer to prelude by @dvdvgt in #1139
• Fix lexer regression when parsing nested holes by @PhictionalOne in #1144
• Bump actions/setup-node from 4 to 5 by @dependabot[bot] in #1133
• Never perform box inference by @b-studios in #1090
• Show extern def capture inlay hint if it is the default capture by @dvdvgt in #1145
• Add tcp servers and clients to standard library by @phischu in #1058
• Create out dir before trying to write docs by @PhictionalOne in #1141
• Add helper functions from students by @jiribenes in #840
• Output the CPS IR when setting ir-write-all by @martin-ilgner in #1151

New Contributors

• @martin-ilgner made their first contribution in #1151

Full Changelog: v0.47.0...v0.48.0

Release v0.47.0

What's Changed

• Bump actions/download-artifact from 4 to 5 by @dependabot[bot] in #1124
• Bump actions/checkout from 4 to 5 by @dependabot[bot] in #1125
• Parse capture annotation syntax for (extern) function definitions by @dvdvgt in #1109
• Delete core expressions by @phischu in #1117
• Add benchmarks "folkore to fact" and "no fib" by @b-studios in #1121

Full Changelog: v0.46.0...v0.47.0

Release v0.46.0

What's Changed

• Include definition location in LSP hole bindings by @JakubSchwenkbeck in #1120

Full Changelog: v0.45.0...v0.46.0

Release v0.45.0

What's Changed

• Add tparams to constructors by @mattisboeckle in #1104
• Improve LLVM runner by @marvinborner in #1105
• Avoid identity transformation on types by @phischu in #1115
• Try to fix performance regression introduced by a0033bf by @b-studios in #1111
• Renormalize directly again by @b-studios in #1119

Full Changelog: v0.44.0...v0.45.0