OCaml 4.02.1

Dear OCaml users,

We have the pleasure of announcing the release of OCaml version 4.02.1. Thi=
s is all about speed: not only this release fixes a large slowdown in the c=
ompiler, but today is also the anniversary of the first time a man broke th=
e sound barrier with an airplane.

This is mainly a bug-fix release, see the list of changes below.

It is available here: < http://caml.inria.fr/download.en.html >

This is released as source on our web site, but the OPAM switch will be ava=
ilable very soon (in a few minutes).

Happy hacking,

-- Damien Doligez for the OCaml team.


OCaml 4.02.1:
-------------
(Changes that can break existing programs are marked with a "*")

Standard library:
* Add optional argument ?limit to Arg.align.

- PR#4099: Bug in Makefile.nt: won't stop on error
  (George Necula)
- PR#6181: Improve MSVC build
  (Chen Gang)
- PR#6207: Configure doesn't detect features correctly on Haiku
  (Jessica Hamilton)
- PR#6466: Non-exhaustive matching warning message for open types is confus=
ing
  (Peter Zotov)
- PR#6529: fix quadratic-time algorithm in Consistbl.extract.
  (Xavier Leroy, Alain Frisch, relase-worthy report by Jacques-Pascal Depla=
ix)
- PR#6530: Add stack overflow handling for native code (OpenBSD i386 and am=
d64)
  (Cristopher Zimmermann)
- PR#6533: broken semantics of %(%) when substitued by a box
  (Beno=EEt Vaugon, report by Boris Yakobowski)
- PR#6534: legacy support for %.10s
  (Beno=EEt Vaugon, Gabriel Scherer, report by Nick Chapman)
- PR#6536: better documentation of flag # in format strings
  (Damien Doligez, report by Nick Chapman)
- PR#6544: Bytes and CamlinternalFormat missing from threads stdlib.cma
  (Christopher Zimmermann)
- PR#6546: -dsource omits parens for `List ((`String "A")::[]) in patterns
  (Gabriel Scherer, report by Peter Zotov)
- PR#6547: __MODULE__ aborts the compiler if the module name cannot be infe=
rred
  (Jacques Garrigue, report by Kaustuv Chaudhuri)
- PR#6549: Debug section is sometimes not readable when using -pack
  (Hugo Heuzard, review by Gabriel Scherer)
- PR#6553: Missing command line options for ocamldoc
  (Maxence Guesdon)
- PR#6554: fix race condition when retrieving backtraces
  (J=E9r=E9mie Dimino, Mark Shinwell).
- PR#6557: String.sub throws Invalid_argument("Bytes.sub")
  (Damien Doligez, report by Oliver Bandel)
- PR#6562: Fix ocamldebug module source lookup
  (Leo White)
- PR#6563: Inclusion of packs failing to run module initializers
  (Jacques Garrigue, report by Mark Shinwell)
- PR#6564: infinite loop in Mtype.remove_aliases
  (Jacques Garrigue, report by Mark Shinwell)
- PR#6565: compilation fails with Env.Error(_)
  (Jacques Garrigue and Mark Shinwell)
- PR#6566: -short-paths and signature inclusion errors
  (Jacques Garrigue, report by Mark Shinwell)
- PR#6572: Fatal error with recursive modules
  (Jacques Garrigue, report by Quentin Stievenart)
- PR#6578: Recursive module containing alias causes Segmentation fault
  (Jacques Garrigue)
- PR#6581: Some bugs in generative functors
  (Jacques Garrigue, report by Mark Shinwell)
- PR#6584: ocamldep support for "-open M"
  (Gabriel Scherer, review by Damien Doligez, report by Hezekiah M. Carty)
- PR#6588: Code generation errors for ARM
  (Mark Shinwell, Xavier Leroy)
- PR#6590: Improve Windows (MSVC and mingw) build
  (Chen Gang)
- PR#6599: ocamlbuild: add -bin-annot when using -pack
  (Christopher Zimmermann)
- PR#6602: Fatal error when tracing a function with abstract type
  (Jacques Garrigue, report by Hugo Herbelin)
- ocamlbuild: add an -ocamlmklib option to change the ocamlmklib command
  (J=E9r=F4me Vouillon)

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