CHANGES:
Features/Changes
- Compiler: initial support for OCaml 5 (#1265,#1303)
- Compiler: bump magic number to match the 5.0.0~alpha0 release (#1288)
- Compiler: complain when runtime and compiler built-in primitives disagree (#1312)
- Compiler: more efficient implementation of Js_traverse.freevar
- Compiler: more efficient implementation of Js_traverse.rename_variable
- Compiler: --linkall now export all compilation units in addition to primitives (#1324)
- Compiler: improve --dynlink, one no longer need to pass --toplevel to use Dynlink (#1324)
- Compiler: toplevel runtime files "+toplevel.js" and "+dynlink.js" are added automatically (#1324)
- Misc: switch to cmdliner.1.1.0
- Misc: remove old binaries jsoo_link, jsoo_fs
- Misc: remove uchar dep
- Misc: use 4.14 in the CI
- Misc: switch to dune 3
- Lib: add missing options for Intl.DateTimeFormat
- Lib: add missing options for Intl.NumberFormat
- Lib: wheel event binding
- Lib: add normalize in js_string (ES6)
- Lib: more complete transition event bindings
- Lib: remove support for old browser-specific transition events
- Runtime: Implement weak semantic for weak and ephemeron
- Runtime: Implement Gc.finalise_last
- Runtime: Implement buffer for in_channels
- Runtime: add support for unix_opendir, unix_readdir, unix_closedir, win_findfirst, win_findnext, win_findclose
- Runtime: Dont use require when target-env is browser
- Runtime: Implements Parsing.set_trace (#1308)
- Test: track external used in the stdlib and unix
Bug fixes
- Compiler: fix quadratic behavior of dominance frontier (fix #1300)
- Compiler: fix rewriter bug in share_constant (fix #1247)
- Compiler: fix miscompilation of mutually recursive functions in loop (#1321)
- Compiler: fix bug while minifying/renaming try-catch blocks
- Compiler: no dead code elimination for caml_js_get
- Runtime: fix ocamlyacc parse engine (#1307)
- Runtime: fix Out_channel.is_buffered, set_buffered
- Runtime: fix format wrt alternative
- Runtime: fix Digest.channel
- Runtime: sync channel seek / pos with the native runtime
- Misc: fix installation with dune 3 without opam
- Node: Only write small chunks to stdout/stderr so they flush
- Deriving: fix for nested polymorphic variants