3.6

• rename CCOpt to CCOption and deprecate CCOpt
• add iterator functions to CCIO
• CCOrd: add poly, deprecate compare
• add CCIO.File.walk_iter
• CCParse: heavy refactoring, many new functions, and broken compatibility for most programs
  • backtracking by default (not more try_)
  • changed the location system
  • add slice and the ability to recurse on them, split input into slices, while preserving locations
  • expose Position module, add or_, both, lookahead, U.bool
  • example Sexpr parser, and a test
  • example and test of an IRC log parser

3.5

A nice release, quite featureful! 🙂

• add CCHash.map and CCHash.bytes

• CCIO: add many Seq.t based functions

• CCUtf8string: add {make,empty,of_uchar}

• add CCFormat.{const_string,opaque}

• add CCOpt.{some,none}

• CCFormat: expose ANSI_codes module

• CCBV: add equal, refactor for performance and readability

• CCList: add {sorted_diff_uniq,sorted_mem,sorted_diff,sorted_remove}

• fix(bv): index error in union

• test: add some property tests on Csexp/Canonical_sexp

• bv: add more tests, including regression for #370

3.4

This release focuses on performance and bugfixes. The hash functions are improved by, at last, reimplementing a hash algorithm ourselves.

• Add CCOpt.get_exn_or and deprecate CCOpt.get_exn

• CCRAL: add get_and_remove_exn operation

• CCString: add CCString.uniq

• refactor CCHash to use FNV in many combinators

• CCInt: improve perf by using a single implementation of popcount using int64

• fix: CCRAL.remove does not always remove

• fix(sexp): re-export the loc type to the functor's argument's type

• refactor and clarify cutoff in String.edit_distance

• fix(CCInt): make sure hash is always positive

• big upgrade to CI thanks to @FardaleM

3.3

main features:

• add code-generator for optimal bitfields; add tests
• new Canonical sexpr module with printer and parser

new functions:

• CCSeq: Add for_all and exists

• feat(sexp): expose last location in decoder

• feat(CCChar): add CCChar.Infix

• feat(CCString): add CCString.foldi

• feat(CCFormat): add string_lines combinator

• feat(CCList): update with regards to partition_map

• add CCList.cons'

• implement {of,add}_*_with family of function in CCMap with update (#352)

• add CCMap.of_{list,iter,seq}_with functions

• add CCHashtbl.{of,add}_{list,seq,iter}_with

• Fix integer overflow warning on jsoo (#346)

• updated fuzzer scripts

3.2

• add CCEither module

• add CCList.chunks

• add iter/seq functions to CCString

• add CCList.reduce (resolves #305)

• fix: in CCInt pick popcount at runtime on 64 bits

• fix: in shims, use configurator properly to determine int size

• in CCFormat, add append, append_l, infix ++ for sequencing,
  space, break, cut

• fix: in CCSexp, handle non-ascii escapes in strings

• CCUtf8_string: add and expose uchar_to_bytes

• enable auto deploy of doc

• improve CI: test core on non ubuntu platform, test all on ubuntu

• update readme

• CCImmutArray: add tests (#344)

• add fuzzing (#339)

• add stronger test to compare with uutf in ccutf8string

3.1

• add List.combine_chop and corresponding (and&) synchronized product

• chore: remove travis to use github CI instead

• add CCList.mguard function for list comprehensions

• add some basic tests to CCMutHeap

• un-specify order of elements in CCMap.to_list

• Move definition of CCMap.update so that it is shadowed by Stdlib.Map.update

• fix(intmap): order of arguments for the HO param should be stable

• feat(containers-data): add CCMutHeap mutable heap with increase/decrease

3.0

containers 3.0.

see changelog

2.8.1

bugfix release for 2.8, with a missing function in CCVector.

2.8

Large release with several major changes:

• let operators for OCaml >= 4.08
• deprecate {of,to}_seq in favor of {of,to}_iter
• deprecate CCKList in favor of Seq.t (and add {of,to}_std_seq where possible)
• a lot of new functions for lists
• use a tiny bit of unsafe in CCVector to prevent it from keeping values alive for too long
• fixes related to mdx and dune 2

detailed changelog

2.7

Large release, with some highlights:

• many improvements to CCDeque
• functorized CCSexp on the concrete representation of S-expressions
• to_string functions in many modules
• some deprecations (a few functions in CCIO, CCKlist)
• reimplementation of Stdlib.Fun functions

see changelog