0.12.1

Added

• Introduce Vm::lookup_function (#439).
• Clear buffer between string-concat arguments (#431).
• Allow constructing Function instances from closures (#420).
• Support documentation for fields in structs / struct variants. (#415).
• File and module docs (#410).
• Add char::to_int (#401).

Fixed

• Improve numerical lexing (#432).
• Don't panic on missing last item id (#427).
• Fix language server (#423).

Changed

• Completely rewritten vscode extension (#425).
• Item and module pooling during compilation (#419).
• Always index when introducing compile meta (#418).
• Prioritize removing indexed entries in query_meta (#417).
• Immediately emit doc comments instead of associating them with build meta (#414).
• Support more item-based operations to walk collected metadata (#412).
• Introduce basic HIR for compiling (#404).

0.12.0

Release 0.12.0

0.10.3

Fixed

• Stop depending on yanked futures-core (#372) (thanks d00z3l!).

0.10.2

Fixed

• Fix rune-cli build when building with default features, as it does when
  installing from crates.io (#368) (thanks tgolsson!).

0.10.1

Fixed

• Fix shadowed variables being incorrectly captured (#363).

0.10.0

For a guide on how to go from 0.9.x 0.10.x, see the upgrade guide for 0.9.x to 0.10.x.

Changed

• Rune is now a single rune crate instead of being divided between runestick
  and rune.
• Completely overhauled how rune is compiled.
• Changed how diagnostics is emitted.
• Macros now take an explicit ctx macro rather than relying on TLS (#304).
• Native functions no longer have to be Copy (#329).
• Many types that used to be publicly exported are now hidden.
• rune test (and rune bench) now captures all output (#354).

Added

• We can now compile rune source inside of macros (#302).
• Basic benchmarking tool has been added to rune-cli through rune bench
  (#296).
• Vm::with has been added so we can call functions like
  Value::string_display that "must be run withing a virtual machine" (#291).

Fixed

• Fixed issue when expanding template literals which prevents properly using
  them as expressions (#326) (thanks Steven0351!).
• Constant values are not exported so they can be looked up in the unit (#316,
  #317) (thanks pkolaczk and tgolsson!).
• Make SyncFunction documentation visible (#279).

0.9.1

Fixed

• Fixed memory leak when defining functions (#273) (thanks MicahSchiewe).

Added

• Enable passing Deref/DerefMut into Rune as Values (#269) (thanks tgolsson).
• Support for deriving Any on generic types (#268) (thanks tgolsson).
• Add display implementations for byte and bool (#258) (thanks Roba1993).

Changed

• Correctly mark AnyObj::{from_ref, from_mut} as both super unsafe (#265)
• Various internal refactorings (thanks Roba1993).

0.9.0

Changed

• rune-modules now uses tokio 1.x.

Fixed

• Vm::async_call didn't use async completion functions ([#253]) (thanks Roba1993!).

0.8.0

0.8.0

Added

• Support for #[test] annotations (#218, #222) (thanks tgolsson!).
• Add file!() and line!() macros (#168) (thanks tgolsson!).
• Support for field functions and derives to implement them (#169, #170).
• Support for crate in modules (#172).
• std::any APIs for runtime inspection of types (#178) (thanks tgolsson!).
• Support for range expressions (#180).
• Missing implementations for FromValue conversions for i16 and u16 (#235) (thanks genusistimelord!).
• More APIs and iterator-heavy benchmark (#232) (thanks tgolsson!).
• Added initial benchmarks (#189).
• Added cellular automata benchmark (#220) (thanks tgolsson!).
• Added fibonacci and brainfuck benchmarks (#193) (thanks tgolsson!).
• Projection APIs for internal Ref / RefMut (#211).
• Many API additions and fixes (#219, #229, #233, #241, #196, #199, #185) (thanks tgolsson!).
• Annotations to improve measuring the performance of individual operations in the VM (#190).
• Pattern matching for booleans (#188) (thanks genusistimelord!).
• Added support for continue inside of loops (#183).
• Add support for registering and accessing runtime constants (#239).
• Support for panicking pattern binding in function arguments (#195).
• Added parsing for yet-to-be supported path segments (#206).
• Add basic support for threaded execution (#97).

Changed

• Minor changes (#247, #208).
• Improved CLI with cargo-like subcommands (#223) (thanks tgolsson!).
• Compile-time metadata has been simplified (#163, #164).
• Internal compiler improvements (#173, #174).
• Make types used in Context iteration APIs public (#176).
• Slim down the size of runtime meta (#177).
• Change and improve how protocol functions are called (#210, #209).
• Improve performance of runtime hashing (#191).
• Improve diagnostics when using an exclusive reference which is not exclusive (#213).
• Improve performance by reducing the number of copies generated (#194).
• Make compile hooks refcounted for increased flexibility (#221).
• Expose LSP server as a modular library for custom uses (#186) (thanks tgolsson!).
• Improve performance of small objects by using BTreeMap for field storage (#231) (thanks tgolsson!).
• Report errors and warnings through same diagnostics structure (#227, #228).

Fixed

• Minor fixes (#198, #201).
• Documentation fixes and improvements (#248, #234, #242) (thanks robojumper, maxmcd, and hvithrafn!).
• Fix negative fractional literals (#184) (thanks tgolsson!).
• Various fixes for use in OxidizeBot (#161).
• Bug with using wrong protocol for MUL and DIV (#167).
• Add missing macro modules in rune-wasm (#171) (thanks tgolsson!).
• Fixed buggy visibility checks for paths (#175).
• Various fixes and improvements due to AoC (#181, #187, #192, #197, #203, #204, #205, #216, #217).
• Give SourceLoader a lifetime (#245) (thanks tgolsson!).
• Fix miscompilation in struct literals (#246) (thanks robojumper!).
• Fix miscompilation in pattern matching (#214).
• Introduced and fixed binding bug (#202).
• Fix so that different variants of the same enum have different equalities (#215).
• Make float associated fns associated (#240) (thanks tgolsson!).
• Bump nanorand to fix incorrect generation of random numbers in rand module (#243) (thanks tgolsson!).
• Fixed broken assembly of more than one if else (#230).

0.7.0

Added

• The Rune project now has a Code of Conduct (#12).
• Support for bitwise operations on numbers (#13, #20).
• Book now has support for highlighting rune blocks (#14).
• Preliminary support for modules without visibility (#16, #17).
• Debug information for function variable names now reflect source (#24).
• Initial support for macros (#29, #30, #31, #114, #135, #136,
  #137, [#138], [#141], [#142], [#143], [#144]).
• Add cargo build cache (#36) (thanks shekohex!).
• Rust quote! macro for Rune macro authors (#34).
• Support for object- and tuple-like field assignments (#38, #39, #40,
  #66).
• Support for lazy evaluation for and/or (&& / ||) (#50) (thanks
  seanchen1991!).
• Add AsTokens, FromValue, ToValue, and Spanned derives (#41, #85,
  #87, #88, #113).
• Visual studio code extension with syntax highlighting and basic language
  server (#46, #47, #48, #60, #74) (thanks killercup!).
  • As-you-type building (#49).
  • Jump to definitions (#61).
  • Multifile project support (#64).
  • Automatic downloading of language server binary (#69).
• Non-zero exit status on script errors (#58, #59) (thanks killercup!).
• Improve CLI by parsing arguments using structopt (#51) (thanks
  shekohex!).
• Executing functions in the virtual machine can use external references
  (#52).
• Remove unused instruction in loop (#53) (thanks genusistimelord!).
• Tweak module dependencies to use native Rust modules (#54) (thanks
  killercup!).
• Internal changes to support a future C FFI (#55).
• Improving module API (#56).
• Extending http module to deserialize JSON directly (#57) (thanks
  killercup!).
• Automatic build releases on tags (#68).
• Fixed locals bug with breaking control in the middle of an index get operation
  (#71).
• Community site at https://rune-rs.github.io (#75).
• Add WASM-based Playground to community site https://rune-rs.github.io (#77).
• Support for limiting execution of rune-wasm (#80).
• Support for modules, imports, re-exports, visibility, and path resolution
  (#83, #92, #98, #124, #125, #128, #129, #130, #131, #133,
  #134, [#148], [#155]) (thanks dillonhicks!).
• Add WASM support for a couple of showcased rune modules (#89).
• Added runtime type information (RTTI) for values in Runestick (#90, #112).
• Add a rand module to rune-modules (#100) (thanks aspenluxxxy!).
• Initial support for constant evaluation (#93, #94, #99, #104, #105,
  #106, #107, #117, #122, #123, [#153]).
• Add Args implementation for Vec ([#147]) (thanks MinusGix!).
• Export a Function variant called SyncFunction that is thread-safe ([#149],
  [#151]) (thanks MinusGix!).
• Support move modifier to async blocks and closures to take ownership of
  values being used ([#152]).
• Basic Iterator support ([#156], [#157]) (thanks MinusGix!).
• Support for calling protocol functions from native code using Interface ([#159]).

Changed

• Make units more efficient by separating runtime and compile-time metadata (#24).
• Change the internal representation of Item to be more memory efficient (#63).
• Make the implementation of ParseError and CompileError more consistent (#65).
• Remove the rune-testing module (#67).
• Made evaluation order of index set operations the same as Rust (#70).
• Make hashing less error prone (#72).
• Various parser changes and tests (#110).
• Various internal changes (#103, #108, #109).
• Parser simplifications (#120, #121).
• Negative literals are handled as expressions (#132).
• Syntax for template strings now follows EcmaScript ([#145]).

Fixed

• Introduced custom highlight.js to fix issue with hidden lines in the book
  (#10).
• Semi-colons in blocks weren't required, they now are (#32).
• Fixed field assignments (#38, #40) (thanks MinusGix!).
• Book typos (#11, #18, #28, #37) (thanks Sparkpin, seanchen1991,
  stoically, and macginitie!).
• Fix broken book links (#84, #86) (thanks dillonhicks!).
• Fix pattern miscompilation (#62).
• Fixed bug with Closure optimization where it's being treated as a function
  (#21, #22) (thanks MinusGix!).
• Fixed a number of clippy lints (#35) (thanks shekohex!).
• Fix using closures in literals, like (0, || 42) or #{a: || 42} (#78).
• Shared access guards didn't implement Drop allowing them to leak their guarded
  value (#119).