## 2.4.3 (2020-01-26)

Features:
  - Support CUDA compilations (@nweston, #275, #277, #278)
  - Better duplicate entry detection (#278)

## 2.4.2 (2019.08.29)

Features:
  - Support `output` field in the output. (#254, @bofeng17)
  - Support Fortran compiler (#201, #241, #253, @rubyzhou2014, @chunhualiao)
  - Support filter options (#261, #252, @liugang)

Bugfixes:
  - Fix Cpack problem to create RPM. (#191, @antmak, @reverendhomer)


## 2.4.1 (2019.07.30)

Features:
  - Add bash completion (#231, @1ace)

Bugfixes:
  - Fix limitation section in readme (#256, @Manouchehri)
  - Fix preprocessor flags (#239, @bdemick)


## 2.4.0 (2019.05.12)

Features:
  - `libear.so` write binary file instead of JSON.

Bugfixes:
  - Fix `newlocale` problem (#182, #190, @timblaktu, @3v1n0, @caohaiming, @rbresalier)
  - Fix long command line problem (#246, @jmodares)
  - Fix help text for parameter `--use-only` (#245, @koutheir)


## 2.3.13 (2018.08.30)

Bugfixes:
  - Fix bug introduced in 2.3.12 to fix #211 (#221, @markuspohjoismaki)


## 2.3.12 (2018.08.06)

Bugfixes:
  - Accept compiler name version without hyphen separator (#216, @Jehops)
  - Keep original compiler name (#211, @TomMD)
  - Readme file updates on known issues (#208, @matanster)
  - Filter extra compilation if requested (#218, @jkbbwr)


## 2.3.11 (2018.01.04)

Bugfixes:
  - Fix CPack RPM problems on CentOS7 (@antmak, #191, #192)
  - Change `libear.so` location to `$LIBDIR/bear` to avoid direct linking. (@morxa, #189)


## 2.3.10 (2017.12.07)

Bugfixes:
  - Fix MPI wrapper problem (@ffevotte, #193)
  - Not crash on invalid execution trace file (@dengste, #195)


## 2.3.9 (2017.10.25)

Bugfixes:
  - Fix newlocale problem (@bartlibert, #182)


## 2.3.8 (2017.10.16)

Bugfixes:
  - Fix compilation issue against libc 2.26 (@ffuugoo, #176)


## 2.3.7 (2017.10.07)

Features:
  - Support OpenMPI compiler wrapper

Bugfixes:
  - Fix multithreading build tools problem. (@TTimo, #173)


## 2.3.6 (2017.07.02)

Bugfixes:
  - Fix assert when `--append` mode the file is missing for that entry.


## 2.3.5 (2017.05.31)

Bugfixes:
  - Fix 0 length argument bug (@jaelsasser, @nickdesaulniers, #160, #161, #163, #164)


## 2.3.4 (2017.04.25)

Bugfixes:
  - Include assembly language file extensions (@RichardsonAlex, @bstaletic, #146)


## 2.3.3 (2017.04.25)

Bugfixes:
  - Fix crashes caused by unicode command execution (@cgull, #141, @knowack1, #154)


## 2.3.2 (2017.04.24)

Bugfixes:
  - Make Bear work with 32-bit and 64-bit toolchains (@deb0ch, @andrey-desman, @nolange, #134)


## 2.3.1 (2017.04.22)

Bugfixes:
  - Fix problem with `make install` (@ilovezfs, #153)


## 2.3.0 (2017.04.20)

Features:
  - Rewrite functional test on LLVM `lit`.
  - Write intermediate execution report in JSON format.
  - Write compilation database with "arguments" instead of "command".
  - Write compilation database with relative paths.

Bugfixes:
  - Compiler name can be specified as argument (@JakeFederico, #142)
  - Update documentation about OSX SIP workaround (@isotes, #152)


## 2.2.1 (2016.10.15)

Bugfixes:
  - Fix spelling mistakes in man page (@sebastinas, #128)
  - Fix support multiple compilers (@handrake0724, #136)

Features:
  - Finish writing output when the build was interupted by user.
  - Travis-CI runs build against OSX machines


## 2.2.0 (2016.06.05)

Bugfixes:
  - Fix spelling mistakes in README file (@sebastinas, #116)
  - Fix shell escaping to work with arguments which has space (@timangus, #124)


## 2.1.5 (2016.02.16)

Bugfixes:
  - Stop filtering out `-m` options (@joshtriplett, #115)
  - Updated man page bugs section (#114)


## 2.1.4 (2016.02.14)

Bugfixes:
  - Make paths to sources and include files absolute. (@svenpanne, #111)
  - Extend known issues section of documentation (#112, #108, #105, #102)


## 2.1.3 (2016.01.13)

Bugfixes:
  - warnings are not filtered from output (@velkyel, #106)
  - support universal binaries (32 and 64) on x86 OS X (@DeanoC, #101)


## 2.1.2 (2015.10.01)

Bugfixes:
  - Fix escaping quotes for shell too. (@zauguin, #88)


## 2.1.1 (2015.08.31)

Bugfixes:
  - Fix iterator next method usage (@drvink, #97)


## 2.1.0 (2015.08.08)

Features:
  - Ignore preprocessor flags for dependency generation (@jonthn, #74)
  - Exclude irrelevant files names in command (@wweic, #94)
  - Support MetaWare toolkit (@twpedersen, #95)
  - Use docker build for travis-ci

Bugfixes:
  - Get rid of cmake warnings on osx (@emlai, #90)
  - Protect report generation in multithread build systems (@smoofra, #93)


## 2.0.4 (2015-06-16)

Bugfixes:

  - Fix crash when `make -j` runs parallel (@minhyuk, #87)


## 2.0.3 (2015-04-04)

Bugfixes:

  - Fix passing of arguments to `mkdtemp` (@kljohann, #75)
  - Empty output when compiler used to link. (@QuaziRandom, #80)
  - Bad escape of strings in compilation database. (@jumapico, #81)


## 2.0.2 (2015-02-08)

Bugfixes:

  - Address Sanitizer error fixed.
  - Fix some typos in man page (@sebastinas, #72)


## 2.0.1 (2015-01-23)

Bugfixes:

  - Double free problem fixed when descrutor called multiple times.


## 2.0 (2015-01-20)

Features:

  - Rewrite command `bear` from C to Python.
  - Simplified build process with a single module for `libear`.

Bugfixes:

  - Work with empty environment (#69, @YorkZ)
  - Filter out redundant entries (#66, @HongxuChen)
  - Append to existing compilation database (#63, @p0rnfl4k3s)

## 1.4.4 (2015-01-09)

Features:

  - Improve escaping logic (#67, #68, @SpecLad)
  - Reword README file to be more english (#64, @libnoon)


## 1.4.3 (2014-07-11)

Features:

  - Automatically generate Debian package dependency list with cpack (#62, @bbannier)


## 1.4.2 (2014-05-19)

Features:

  - cross compilers recognised by bear (@nolange)


## 1.4.1 (2014-05-09)

Bugfixes:

  - fix output entries have c14n file path (#61, @nickhutchinson)
  - fix error message on missing config file (#60, @viraptor)
  - extend README file based on user feedbacks (#54, #55, #56, #59, @btorpey, @breser, @vguerra)


## 1.4 (2014-01-12)

Bugfixes:

  - fix typo in the README.md (#48, @breser)
  - fix typo in the man page (#49, @sebastinas)
  - fix cmake file to honor given `CFLAGS` (#50, @sebastinas)
  - fix execle causes segfault on 32 bit systems (#51, #52, @breser, @sebastinas)


## 1.3 (2013-12-18)

Features:

  - set empty cancel parameter list as default (#39, #43)
  - implement verbose filter message at the end of the run (#41)

Bugfixes:

  - fix process stops when ctrl-z pressed (#40, @bbannier)
  - fix non filtered output option renamed from debug (#44, @mikemccracken)
  - fix broken build on OS X (#46, @breser)
  - fix documentation (@mlq)
  - fix `posix_spawn*` call not implemented (#43, @agentsim, @apoluektov)


## 1.2 (2013-10-01)

Features:

  - dependency file generation compiler calls are _optionally_ filtered (#35, @lonico)
  - use config file for compiler call filtering parameters (#38, @lonico, @peti)

Bugfixes:

  - fix end-to-end test on OS X (#37, @smmckay)
  - fix memory leaks detected by static analyser


## 1.1 (2013-08-01)

Features:

  - dependency file generation compiler calls `-M` are filtered (#35, @chrta)
  - smaller memory footprint (less allocation, code went for places when it is called)
  - add version query to command line

Bugfixes:

  - fix memory leaks detected by static analyser


## 1.0 (2013-06-27)

Features:

  - change license to GPLv3

Bugfixes:

  - fix process synchronization problem (#33, @blowback)
  - fix `malloc`, `realloc` usage (#34, @mlq)


## 0.5 (2013-06-09)

Features:

  - use temporary directory for default socket (#29, @sebastinas)

Bugfixes:

  - fix bashism in test (#27, @sebastinas)
  - fix temporary socket dir problem introduce by new code (#31, @lukedirtwalker)
  - fix bug introduced by report filtering (#32, @lukedirtwalker)


## 0.4 (2013-04-26)

Features:

  - man page generation is optional (#18, @Sarcasm)
  - port to OS X (#24, @breser)

Bugfixes:

  - fix JSON output on whitespaces (#19)
  - fix socket reading problem (#20, @brucestephens)
  - improved signal handling (#21)
  - build system checks for available `exec` functions (#22)


## 0.3 (2013-01-09)

Features:

  - query known compilers which are play roles in filtering (#10)
  - query recognised source file extensions which are filtering (#11)
  - man page added (#12)
  - pacage generation target added to `cmake` (#15)

Bugfixes:

  - fix child process termination problem
  - test added: build result propagation check


## 0.2 (2013-01-01)

Features:

  - add debug output

Bugfixes:

  - test added: unit test, end-to-end test and full `exec` family coverage (#4)
  - `scons` does pass empty environment to child processes (#9)
  - fix `execle` overriding bug (#13)
  - fix JSON output (#14)


## 0.1 (2012-11-17)

Features:

  - first working version
  - [Travis CI](https://travis-ci.org/rizsotto/Bear) hook set up
