Sedlex 3.2

3.2 (2023-06-28):

• Restore compatibility with OCaml 4.08
• Use Sedlexing.{Utf8,Utf16}.from_gen to initialize UTF8 (resp. UTF16) lexing buffers from
  string.
• Delay raising Malformed until actually reading the malformed part of the imput. (#140)
• Count lines in all cases (#130). Previously, certain functions for initiating the
  lexical buffer would disable lines counting.
• Check and fix invariants from Cset. The codebase was not respecting
  invariants documented in the Cset module which could break code
  relying on it. The code generated by sedlex.ppx could be affected.
• Do not rely on comments from unicode UCD files
• Add API to track position in bytes. Should be opt-in and backward compatible. (#146)

3.1

3.1:

• Fix directly nested sedlex matches (@smuenzel, PR #117, fixes: #12)
• Use explicit stdlib in generated code (@hhugo, PR #122, fixes: #115)
• Preserve location of lexbuf (@hhugo, PR #118, fixes: #19)
• Don't use gen to consume channels (@hhugo, PR #124, fixes: #45)
• New expect_test testsuite (@hhugo, PR #124)
• Properly recognize malformed truncated input (@hhugo, PR #124)
• Raise Malformed instead of Invalid_arg (@hhugo, PR #126, fixes: #91)
• Updated unicode support to 15.0.0

3.0

3.0:
* Dropped Stream api which was removed in 4.14.0 ahead of the 5.0
release.

2.6

2.6:
* Adapted to ppxlib 0.26, thanks to @pitag-ha

Sedlex 2.5

2.5:

• Fix exponential compilation time, thanks to @mnxn for reporting in #97 and @fangyi-zhou for fixing in #106
• Update unicode support for 14.0.0.

Sedlex 2.4

• Update dune support to 2.8, add auto-generated opam files.
• Optimize generated code, thanks to @bobzhang
• Update unicode version to 13.0.0

Sedlex 2.3

• Switch to ppxlib

Sedlex v2.2

• Support for OCaml 4.08

Sedlex v2.1

• GPR#78: Auto-generate unicode data

sedlex v2.0

• GPR#70: Switch to dune, opam v2
• GPR#60: Breaking change: switch from int codepoints to Uchar.t codepoints
• GPR#59: Track lexing position