v15.1.0 2022-09-15 Zagreb
-------------------------

- Unicode 15.1.0 support. 
- Requires OCaml 4.14.0.
- The `Uunf_string` module was rewritten to use the standard library
  UTF decoders and was moved to the `uunf` library. The `uunf.string`
  library is deprecated, it warns on usage and simply requires `uunf`.
- The sample code was rewritten to use the standard library UTF
  decoders.

v15.0.0 2022-09-15 Zagreb
-------------------------

- Unicode 15.0.0 support.

v14.0.0 2021-09-17 Zagreb
-------------------------

- Unicode 14.0.0 support.

v13.0.0 2020-03-11 La Forclaz (VS)
---------------------------------

- Unicode 13.0.0 support.
- Require OCaml >= 4.03.0.

v12.0.0 2019-03-08 La Forclaz (VS)
----------------------------------

- Unicode 12.0.0 support.

v11.0.0 2018-06-06 Lausanne
---------------------------

- Unicode 11.0.0 support.
- Fix bug when normalizer flushes at the end of stream: a spurious
  `Await` was returned before the final `End`.

v10.0.0 2017-06-20 Cambridge (UK)
---------------------------------

- Unicode 10.0.0 support
- Fix bug in canonical composition algorithm (used by NFC and NFKC forms).
  Thanks to Stephen Dolan for the report.
- Fix regression of `Uucp.ccc` introduced by f4c0363 which went into
  v2.0.{0,1}.

v2.0.1 2016-03-07 La Forclaz (VS)
---------------------------------

- OCaml 4.05.0 compatibility (removal of `Uchar.dump`).

v2.0.0 2016-11-23 Zagreb
------------------------

- Support for Unicode 9.0.0.
- OCaml standard library `Uchar.t` support.
  - Removes and substitutes `type Uunf.uchar = int` by the (abstract)
    `Uchar.t` type. `Uchar.{of,to}_int` allows to recover the previous
    representation.
  - Removes `Uunf.is_scalar_value`. `Uchar.is_valid` can be used instead.
- Safe string support.
- Build depend on topkg.
- Relicense from BSD3 to ISC.

v1.0.0 2015-06-17 Cambridge (UK)
--------------------------------

- Updated for Unicode 8.0.0
- `topkg` support
- `Uunf.add` now eventually returns `` `End`` whenever the latter was
  encoded and the character stream was entirely output. In most existing
  programs this will simply entail to add `` `End`` to the existing
  `` `Await`` case in pattern matches on the result of `Uunf.add`.
- Adds the `Uunf_string` library that allows to directly normalize UTF-X
  OCaml encoded strings. This library depends on `Uutf`.
- Rewrote the utility `unftrip` to use `Cmdliner` which is now
  an optional dependency of the package. The cli interface is
  incompatible with previous versions. Support for random
  Unicode scalar value  generation was removed, use `utftrip` from
  the `Uutf` package for that.
- Rewrote the module's data generation to essentially match what is done
  in `Uucp`. Much less ugly, no source file `sed`ding.

v0.9.3 2014-06-16 Cambridge (UK)
--------------------------------

- Updated for Unicode 7.0.0

v0.9.2 2013-10-01 Lausanne
--------------------------

- Updated for Unicode 6.3.0
- OPAM friendly workflow and drop OASIS support.

v0.9.1 2013-01-04 La Forclaz (VS)
---------------------------------

- Updated for Unicode 6.2.0.
- Fix Uunf.is_scalar_value always returning false.
- Make the module completely safe for the client.
- Change command line help of unftrip.

v0.9.0 2012-09-07 Lausanne
--------------------------

First release.
