v0.5.2

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Implemented enhancements:

• Add juvix dependencies update command #2419 (paulcadman)
• Add Juvix package lockfile support #2334 (paulcadman)
• Add Partial trait #2409 (lukaszcz)
• Fix for crash with wildcard used in type definition #2405 (janmasrovira)
• Improve closure calls in the runtime #2396 (lukaszcz)
• Allow open statements in let expressions #2395 (janmasrovira)
• Fix delay instance resolution #2393 (lukaszcz)
• Support functions in instance parameters #2385 (lukaszcz)
• Do not call git fetch on git dependency if ref already exists in clone #2379 (paulcadman)
• Improve inlining #2377 (lukaszcz)
• Record creation syntax with function definitions #2369 (lukaszcz)

Merged pull requests:

• Fix record creation error message location #2424 (lukaszcz)
• Fix bug in instance termination checking #2423 (lukaszcz)
• Reinstate the project .hlint.yaml #2420 (paulcadman)
• Remove package.yaml entry for PNG assets #2418 (paulcadman)
• Update benchmarks #2415 (lukaszcz)
• Fix minor: case and error message #2407 (jonaprieto)
• Fix tara url svg #2406 (jonaprieto)
• Update pre-commit to check JSON formatting #2400 (jonaprieto)
• Simplify README #2399 (jonaprieto)
• Remove unused files #2398 (jonaprieto)
• Minor changes to midsquare #2397 (jonaprieto)
• Add fixity none and make aliases inherit fixity #2391 (lukaszcz)
• Add nodes with no edges to the dependency graph #2390 (janmasrovira)
• Remove function clause from Internal #2389 (janmasrovira)
• Add package lockfile support #2388 (paulcadman)
• Fix case formatting #2387 (lukaszcz)
• Instance holes #2384 (lukaszcz)
• Update standard library list functions to use traits #2382 (lukaszcz)
• Avoid serialization of _packageFile field in juvix.yaml #2381 (paulcadman)
• Avoid the -Os option when generating WebAssembly #2378 (lukaszcz)
• Error on local instances #2376 (lukaszcz)
• Error for an instance subsumed by other instances #2375 (lukaszcz)

v0.5.1

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Merged pull requests:

• Fix bug in isTrait #2368 (lukaszcz)

v0.5.0

Full Changelog

Implemented enhancements:

• Add new case syntax #2353 (paulcadman)
• VampIR range checks and error handling #2344 (lukaszcz)
• Traits #2320 (lukaszcz)
• Aliasing #2301 (janmasrovira)
• External package dependencies #2272 (paulcadman)

Merged pull requests:

• Update stdlib submodule to current stdlib main #2364 (paulcadman)
• Add newlines at end of JSON files #2360 (lukaszcz)
• Update the standard library to use the trait framework #2359 (lukaszcz)
• Remove duplicated implicit pattern check from scoper #2357 (paulcadman)
• Fix instance import #2350 (lukaszcz)
• Small refactor for traits #2345 (janmasrovira)
• Allow named arguments in type synonyms #2343 (janmasrovira)
• Improve formatting of single-constructor types and records #2342 (janmasrovira)
• Add Internet effect #2337 (janmasrovira)
• Global offline flag #2335 (paulcadman)
• New fixity/iterator syntax #2332 (janmasrovira)
• Add fixity face #2328 (janmasrovira)
• Generate html documentation for alias and fixity definitions #2327 (janmasrovira)
• Generate documentation for local modules in the html backend #2326 (janmasrovira)
• Generate function signatures in the html backend #2325 (janmasrovira)
• Add macchiato html theme #2323 (janmasrovira)
• Show all available html themes in the CLI automatically #2322 (janmasrovira)
• Add css colors ju-comment and ju-judoc #2321 (janmasrovira)
• Report termination errors after typechecking #2318 (janmasrovira)
• Install wasmer binary from Github releases #2317 (paulcadman)
• Fix record update formatting #2315 (lukaszcz)
• Fix record pattern formatting #2314 (lukaszcz)
• Update ci to use ormolu 0.5.3.0 and reformat project #2313 (janmasrovira)
• Add pragma face #2312 (janmasrovira)
• Remove open import syntax #2307 (lukaszcz)

v0.4.3

Full Changelog

Implemented enhancements:

• Allow wildcard arguments in new function definition syntax #2295 (lukaszcz)
• Allow omitting : Type in implicit function argument definitions and in type definitions #2291 (lukaszcz)
• Record patterns #2271 (janmasrovira)
• User-friendly operator declaration syntax #2270 (lukaszcz)
• Record updates #2263 (janmasrovira)
• Add field projections for records #2260 (janmasrovira)

Merged pull requests:

• Fix shell variables in linux static build stack install #2309 (paulcadman)
• Replace gitrev with githash for obtaining build-time git info #2308 (paulcadman)
• Check that type functions are supported #2306 (janmasrovira)
• Minor comment updates #2303 (lukaszcz)
• Update stdlib to use new ADT and record syntax #2302 (paulcadman)
• Fix bug in arity checker with pi types #2300 (janmasrovira)
• Error on duplicate keys in YAML #2290 (lukaszcz)
• Check for incomparable precedences #2289 (lukaszcz)
• Prettyprint aggregate ADT constructor types with parentheses #2284 (paulcadman)
• Fixes behaviour of default stdlib when internal-build-flag is set #2283 (paulcadman)
• Enable builtin list syntax in the standard library #2282 (lukaszcz)
• Improve iterator and named arguments parsing #2278 (lukaszcz)
• Update stackage resolver to LTS 21.6 #2275 (paulcadman)
• Fix benchmark wasmer command #2268 (paulcadman)
• Disallow iterators with zero ranges #2267 (lukaszcz)
• Don't print pragmas in documentation #2266 (lukaszcz)
• Adt syntax #2262 (janmasrovira)
• Minor refactor and script update #2261 (lukaszcz)
• Separate modules namespace #2257 (janmasrovira)

0.4.2

Full Changelog

Implemented enhancements:

• Fold lets when the bound variable occurs at most once #2231 (lukaszcz)
• Case folding #2229 (lukaszcz)
• Specialization optimisation #2164 (lukaszcz)

Merged pull requests:

• Refactor deriving statements in Concrete.Language #2256 (janmasrovira)
• Rename inductive constructor #2255 (janmasrovira)
• Add record declaration syntax #2254 (janmasrovira)
• Typcheck imports before statements #2253 (janmasrovira)
• Named arguments #2250 (janmasrovira)
• Format juvix files using new function syntax #2245 (janmasrovira)
• Update to GEB version 0.3.2 #2244 (lukaszcz)
• New syntax for function definitions #2243 (janmasrovira)
• Parse many consecutive - as a comment #2240 (janmasrovira)
• Add syntax for builtin list #2239 (janmasrovira)
• Fix bug in aritychecker #2238 (janmasrovira)
• Local pragmas improvements #2236 (lukaszcz)
• Fix bug in computeTypeInfo #2234 (lukaszcz)
• Numeric range types #2232 (lukaszcz)
• Use specialization pragmas in the standard library #2230 (lukaszcz)
• Fix de Bruijn indices in LetRecs #2227 (lukaszcz)
• Remove abstract #2219 (janmasrovira)

v0.4.1

Full Changelog

Implemented enhancements:

• The public pragma #2223 (lukaszcz)
• Local pragmas #2222 (lukaszcz)
• Lifting calls out of cases for the VampIR backend #2218 (lukaszcz)
• Use equality instead of less-equal when translating matching on Nats #2215 (lukaszcz)
• Support juvix format with no argument to format a project #2208 (paulcadman)
• Always print source of formatted file unless --check is specified #2205 (paulcadman)
• Improve iterator formatting and syntax #2204 (lukaszcz)
• Restrict permutative conversions on cases to non-booleans #2201 (lukaszcz)

Merged pull requests:

• Build and cache smoke binary keyed using icu4c version #2221 (paulcadman)
• Switch to Halo2 for VampIR backend tests #2216 (lukaszcz)
• Remove Subtree sections, all collapse all button #2213 (vrom911)
• Fix isNegative in the VampIR runtime #2212 (lukaszcz)
• Use juvix-installer in CodeSpaces, install vamp-ir #2210 (vrom911)
• Move termination checker to Internal #2209 (janmasrovira)
• Propogate formatter results when traversing subdirs #2207 (paulcadman)
• Update vamp-ir CI installation #2199 (jonaprieto)
• More tests for the VampIR compilation pipeline #2197 (lukaszcz)
• Fix runtime C maybe benchmark example #2195 (paulcadman)
• Refactor isValidChar #2194 (jonaprieto)
• Check valid argument names in YAML #2193 (lukaszcz)
• Fix benchmark runtime C examples #2192 (paulcadman)
• Update to the new version of VampIR #2138 (lukaszcz)

v0.4.0

v0.4.0 - Prague! (2023-06-09)

Full Changelog

Implemented enhancements:

• Always print source of formatted file unless --check is specified #2173 (paulcadman)
• Improve parsing error messages #2170 (lukaszcz)

Merged pull requests:

• Use stderr for errors in the runtime #2184 (lukaszcz)
• Change terminal colours to be more align with the scheme #2183 (vrom911)
• Respect fixity in runtime printer #2182 (lukaszcz)
• Format returns 0 when file is not formatted #2181 (vrom911)
• Print values in juvix eval #2179 (lukaszcz)
• Fix 'function not found' error in juvix eval #2178 (lukaszcz)
• Store source location of (almost) everything #2174 (janmasrovira)
• Do not filter unreachable symbols when compiling for REPL #2172 (paulcadman)

v0.3.5

v0.3.5 (2023-06-02)

Full Changelog

Implemented enhancements:

• Update standard library for better readability, efficiency and iterator use #2153 (lukaszcz)
• Use theJUVIX_LLVM_DIST_PATH environment variable to search for the clang executable #2152 (paulcadman)
• Finish the new pretty printing algorithm and delete the old one #2151 (janmasrovira)
• Add :doc command to the repl #2142 (janmasrovira)
• Allow to specify VampIR variable names #2141 (lukaszcz)
• VampIR pipeline: handle booleans in the type of main #2137 (lukaszcz)
• Add main field to juvix.yaml #2120 (janmasrovira)
• Add :def command to the repl #2119 (janmasrovira)

Merged pull requests:

• Properly scan imports inside local modules #2165 (janmasrovira)
• Add extra git dependencies to cabal.project #2158 (janmasrovira)
• Support new import ... open syntax in REPL #2156 (paulcadman)
• Add the format pragma #2150 (lukaszcz)
• Remove code for Eval and Print statements #2149 (lukaszcz)
• Fix printing of infix constructor values #2144 (lukaszcz)
• Add ValueType #2143 (janmasrovira)
• Add Semigroup instance for AnsiText #2140 (janmasrovira)
• Show unicode characters without escaping #2127 (janmasrovira)
• Iterator syntax #2126 (lukaszcz)
• Fix spurious messages from Makefile.generic #2125 (lukaszcz)
• Add gnu-sed to the macOS build in the CI #2123 (jonaprieto)
• Fix baseUrl for juvix docs in Doctor command #2122 (vrom911)
• Remove --no-format option #2121 (vrom911)
• Add Bottom node #2112 (janmasrovira)
• VampIR integration #2103 (lukaszcz)
• Add VampIR to the CI #2096 (jonaprieto)

v0.3.4

v0.3.4 (2023-05-22)

Full Changelog

Implemented enhancements:

• Allow symbol renaming inside using {..} #2109 (janmasrovira)
• Scope check symbols inside using {..} and hiding {..} #2108 (janmasrovira)
• Pass through compile optimization flag to C compiler and disable optimization for --debug #2106 (paulcadman)
• Add syntax for Judoc blocks #2102 (janmasrovira)
• Add dangling judoc error #2099 (janmasrovira)
• Modify open import syntax #2098 (janmasrovira)
• Improve error message when input path doesn't exist #2092 (paulcadman)
• Partial incremental highlighting #2053 (janmasrovira)
• Normalization by Evaluation #2038 (lukaszcz)
• Inlining #2036 (lukaszcz)

Merged pull requests:

• Use PrettyCode instance instead of obsolete ppUsingItem in Print.Base #2115 (janmasrovira)
• Add syntax keyword #2107 (lukaszcz)
• Simplify formatting of lambdas with a single clause #2105 (janmasrovira)
• Fix extra whitespace in text rendering of indented empty lines #2101 (paulcadman)
• Reachability analysis in Core #2097 (lukaszcz)
• Slightly improve prettyprinting for Core #2094 (janmasrovira)
• Bump to LTS Haskell 20.21 (ghc-9.2.7) #2093 (jonaprieto)
• Direct translation from normalized JuvixCore to VampIR #2086 (lukaszcz)
• ci: clean .juvix-build directory before formatting/typechecking examples #2079 (paulcadman)
• Fix format on projects that contain subprojects #2078 (paulcadman)
• Implement core transformation let-hoisting #2076 (janmasrovira)
• Allow nested block comments #2075 (janmasrovira)
• Fix topCommandInputFile for Format command #2063 (vrom911)
• Fix reachability analysis with imports in unreachable nested modules #2062 (lukaszcz)
• Fix devcontainer juvix install #2061 (paulcadman)
• Fix Makefile target bugs for formatting and type Checking Juvix files #2057 (jonaprieto)
• Fix a bug in the positivity checker (#1943) #2054 (jonaprieto)
• Arity check types and functions (->) #2049 (janmasrovira)
• Fix ordering of statements in Abstract -> Internal #2040 (janmasrovira)

v0.3.3

v0.3.3 (2023-05-08)

Full Changelog

Implemented enhancements:

• Update to latest stdlib #2048 (paulcadman)
• Support module imports in Juvix REPL #2029 (paulcadman)
• Make format command's filepath optional #2028 (vrom911)
• format long lambda clause body on a new line #2015 (paulcadman)
• Support more paths #2000 (janmasrovira)
• Add: pragma support #1997 (lukaszcz)

Merged pull requests:

• Fix pipeline setup in the repl #2046 (janmasrovira)
• Fix HasExpressions ConstructorApp #2044 (paulcadman)
• Fix fromSource behaviour when both stdin and filename #2043 (vrom911)
• Return endLine info in highlighting command #2042 (vrom911)
• Enable self-application test #2041 (janmasrovira)
• Add bank example #2037 (janmasrovira)
• Substitute calls after lambda lifting #2031 (janmasrovira)
• Add delimiter face #2027 (janmasrovira)
• Propertly register top module name in scoper #2026 (janmasrovira)
• Add judoc code annotation and face #2025 (janmasrovira)
• Fix dependencies suggestion in missing module error #2024 (paulcadman)
• Remove docs related files #2023 (jonaprieto)
• Improve formatting of comments #2022 (janmasrovira)
• Support positive arity typealias in arity checker #2021 (paulcadman)
• Add format stdin smoke tests #2019 (vrom911)
• Add juvix clean to remove project build artifact directory #2018 (paulcadman)
• Sync stdlib #2012 (janmasrovira)
• Ide improvements #2009 (janmasrovira)