1## [1.0.0](https://github.com/redis/hiredis/tree/v1.0.0) - (2020-08-03)
2
3Announcing Hiredis v1.0.0, which adds support for RESP3, SSL connections, allocator injection, and better Windows support! :tada:
4
5_A big thanks to everyone who helped with this release.  The following list includes everyone who contributed at least five lines, sorted by lines contributed._ :sparkling_heart:
6
7[Michael Grunder](https://github.com/michael-grunder), [Yossi Gottlieb](https://github.com/yossigo),
8[Mark Nunberg](https://github.com/mnunberg), [Marcus Geelnard](https://github.com/mbitsnbites),
9[Justin Brewer](https://github.com/justinbrewer), [Valentino Geron](https://github.com/valentinogeron),
10[Minun Dragonation](https://github.com/dragonation), [Omri Steiner](https://github.com/OmriSteiner),
11[Sangmoon Yi](https://github.com/jman-krafton), [Jinjiazh](https://github.com/jinjiazhang),
12[Odin Hultgren Van Der Horst](https://github.com/Miniwoffer), [Muhammad Zahalqa](https://github.com/tryfinally),
13[Nick Rivera](https://github.com/heronr), [Qi Yang](https://github.com/movebean),
14[kevin1018](https://github.com/kevin1018)
15
16[Full Changelog](https://github.com/redis/hiredis/compare/v0.14.1...v1.0.0)
17
18**BREAKING CHANGES**:
19
20* `redisOptions` now has two timeout fields.  One for connecting, and one for commands.  If you're presently using `options->timeout` you will need to change it to use `options->connect_timeout`. (See [example](https://github.com/redis/hiredis/commit/38b5ae543f5c99eb4ccabbe277770fc6bc81226f#diff-86ba39d37aa829c8c82624cce4f049fbL36))
21
22* Bulk and multi-bulk lengths less than -1 or greater than `LLONG_MAX` are now protocol errors. This is consistent
23  with the RESP specification. On 32-bit platforms, the upper bound is lowered to `SIZE_MAX`.
24
25* `redisReplyObjectFunctions.createArray` now takes `size_t` for its length parameter.
26
27**New features:**
28- Support for RESP3
29  [\#697](https://github.com/redis/hiredis/pull/697),
30  [\#805](https://github.com/redis/hiredis/pull/805),
31  [\#819](https://github.com/redis/hiredis/pull/819),
32  [\#841](https://github.com/redis/hiredis/pull/841)
33  ([Yossi Gottlieb](https://github.com/yossigo), [Michael Grunder](https://github.com/michael-grunder))
34- Support for SSL connections
35  [\#645](https://github.com/redis/hiredis/pull/645),
36  [\#699](https://github.com/redis/hiredis/pull/699),
37  [\#702](https://github.com/redis/hiredis/pull/702),
38  [\#708](https://github.com/redis/hiredis/pull/708),
39  [\#711](https://github.com/redis/hiredis/pull/711),
40  [\#821](https://github.com/redis/hiredis/pull/821),
41  [more](https://github.com/redis/hiredis/pulls?q=is%3Apr+is%3Amerged+SSL)
42  ([Mark Nunberg](https://github.com/mnunberg), [Yossi Gottlieb](https://github.com/yossigo))
43- Run-time allocator injection
44  [\#800](https://github.com/redis/hiredis/pull/800)
45  ([Michael Grunder](https://github.com/michael-grunder))
46- Improved Windows support (including MinGW and Windows CI)
47  [\#652](https://github.com/redis/hiredis/pull/652),
48  [\#663](https://github.com/redis/hiredis/pull/663)
49  ([Marcus Geelnard](https://www.bitsnbites.eu/author/m/))
50- Adds support for distinct connect and command timeouts
51  [\#839](https://github.com/redis/hiredis/pull/839),
52  [\#829](https://github.com/redis/hiredis/pull/829)
53  ([Valentino Geron](https://github.com/valentinogeron))
54- Add generic pointer and destructor to `redisContext` that users can use for context.
55  [\#855](https://github.com/redis/hiredis/pull/855)
56  ([Michael Grunder](https://github.com/michael-grunder))
57
58**Closed issues (that involved code changes):**
59
60- Makefile does not install TLS libraries  [\#809](https://github.com/redis/hiredis/issues/809)
61- redisConnectWithOptions should not set command timeout [\#722](https://github.com/redis/hiredis/issues/722), [\#829](https://github.com/redis/hiredis/pull/829) ([valentinogeron](https://github.com/valentinogeron))
62- Fix integer overflow in `sdsrange` [\#827](https://github.com/redis/hiredis/issues/827)
63- INFO & CLUSTER commands failed when using RESP3 [\#802](https://github.com/redis/hiredis/issues/802)
64- Windows compatibility patches [\#687](https://github.com/redis/hiredis/issues/687), [\#838](https://github.com/redis/hiredis/issues/838), [\#842](https://github.com/redis/hiredis/issues/842)
65- RESP3 PUSH messages incorrectly use pending callback [\#825](https://github.com/redis/hiredis/issues/825)
66- Asynchronous PSUBSCRIBE command fails when using RESP3 [\#815](https://github.com/redis/hiredis/issues/815)
67- New SSL API [\#804](https://github.com/redis/hiredis/issues/804), [\#813](https://github.com/redis/hiredis/issues/813)
68- Hard-coded limit of nested reply depth [\#794](https://github.com/redis/hiredis/issues/794)
69- Fix TCP_NODELAY in Windows/OSX [\#679](https://github.com/redis/hiredis/issues/679), [\#690](https://github.com/redis/hiredis/issues/690), [\#779](https://github.com/redis/hiredis/issues/779), [\#785](https://github.com/redis/hiredis/issues/785),
70- Added timers to libev adapter.  [\#778](https://github.com/redis/hiredis/issues/778), [\#795](https://github.com/redis/hiredis/pull/795)
71- Initialization discards const qualifier [\#777](https://github.com/redis/hiredis/issues/777)
72- \[BUG\]\[MinGW64\] Error setting socket timeout  [\#775](https://github.com/redis/hiredis/issues/775)
73- undefined reference to hi_malloc [\#769](https://github.com/redis/hiredis/issues/769)
74- hiredis pkg-config file incorrectly ignores multiarch libdir spec'n [\#767](https://github.com/redis/hiredis/issues/767)
75- Don't use -G to build shared object on Solaris [\#757](https://github.com/redis/hiredis/issues/757)
76- error when make USE\_SSL=1 [\#748](https://github.com/redis/hiredis/issues/748)
77- Allow to change SSL Mode [\#646](https://github.com/redis/hiredis/issues/646)
78- hiredis/adapters/libevent.h memleak [\#618](https://github.com/redis/hiredis/issues/618)
79- redisLibuvPoll crash when server closes the connetion [\#545](https://github.com/redis/hiredis/issues/545)
80- about redisAsyncDisconnect question [\#518](https://github.com/redis/hiredis/issues/518)
81- hiredis adapters libuv error for help [\#508](https://github.com/redis/hiredis/issues/508)
82- API/ABI changes analysis [\#506](https://github.com/redis/hiredis/issues/506)
83- Memory leak patch in Redis [\#502](https://github.com/redis/hiredis/issues/502)
84- Remove the depth limitation [\#421](https://github.com/redis/hiredis/issues/421)
85
86**Merged pull requests:**
87
88- Move SSL management to a distinct private pointer [\#855](https://github.com/redis/hiredis/pull/855) ([michael-grunder](https://github.com/michael-grunder))
89- Move include to sockcompat.h to maintain style [\#850](https://github.com/redis/hiredis/pull/850) ([michael-grunder](https://github.com/michael-grunder))
90- Remove erroneous tag and add license to push example [\#849](https://github.com/redis/hiredis/pull/849) ([michael-grunder](https://github.com/michael-grunder))
91- fix windows compiling with mingw [\#848](https://github.com/redis/hiredis/pull/848) ([rmalizia44](https://github.com/rmalizia44))
92- Some Windows quality of life improvements. [\#846](https://github.com/redis/hiredis/pull/846) ([michael-grunder](https://github.com/michael-grunder))
93- Use \_WIN32 define instead of WIN32 [\#845](https://github.com/redis/hiredis/pull/845) ([michael-grunder](https://github.com/michael-grunder))
94- Non Linux CI fixes [\#844](https://github.com/redis/hiredis/pull/844) ([michael-grunder](https://github.com/michael-grunder))
95- Resp3 oob push support [\#841](https://github.com/redis/hiredis/pull/841) ([michael-grunder](https://github.com/michael-grunder))
96- fix \#785: defer TCP\_NODELAY in async tcp connections [\#836](https://github.com/redis/hiredis/pull/836) ([OmriSteiner](https://github.com/OmriSteiner))
97- sdsrange overflow fix [\#830](https://github.com/redis/hiredis/pull/830) ([michael-grunder](https://github.com/michael-grunder))
98- Use explicit pointer casting for c++ compatibility [\#826](https://github.com/redis/hiredis/pull/826) ([aureus1](https://github.com/aureus1))
99- Document allocator injection and completeness fix in test.c [\#824](https://github.com/redis/hiredis/pull/824) ([michael-grunder](https://github.com/michael-grunder))
100- Use unique names for allocator struct members [\#823](https://github.com/redis/hiredis/pull/823) ([michael-grunder](https://github.com/michael-grunder))
101- New SSL API to replace redisSecureConnection\(\). [\#821](https://github.com/redis/hiredis/pull/821) ([yossigo](https://github.com/yossigo))
102- Add logic to handle RESP3 push messages [\#819](https://github.com/redis/hiredis/pull/819) ([michael-grunder](https://github.com/michael-grunder))
103- Use standrad isxdigit instead of custom helper function. [\#814](https://github.com/redis/hiredis/pull/814) ([tryfinally](https://github.com/tryfinally))
104- Fix missing SSL build/install options. [\#812](https://github.com/redis/hiredis/pull/812) ([yossigo](https://github.com/yossigo))
105- Add link to ABI tracker [\#808](https://github.com/redis/hiredis/pull/808) ([michael-grunder](https://github.com/michael-grunder))
106- Resp3 verbatim string support [\#805](https://github.com/redis/hiredis/pull/805) ([michael-grunder](https://github.com/michael-grunder))
107- Allow users to replace allocator and handle OOM everywhere. [\#800](https://github.com/redis/hiredis/pull/800) ([michael-grunder](https://github.com/michael-grunder))
108- Remove nested depth limitation. [\#797](https://github.com/redis/hiredis/pull/797) ([michael-grunder](https://github.com/michael-grunder))
109- Attempt to fix compilation on Solaris [\#796](https://github.com/redis/hiredis/pull/796) ([michael-grunder](https://github.com/michael-grunder))
110- Support timeouts in libev adapater [\#795](https://github.com/redis/hiredis/pull/795) ([michael-grunder](https://github.com/michael-grunder))
111- Fix pkgconfig when installing to a custom lib dir [\#793](https://github.com/redis/hiredis/pull/793) ([michael-grunder](https://github.com/michael-grunder))
112- Fix USE\_SSL=1 make/cmake on OSX and CMake tests [\#789](https://github.com/redis/hiredis/pull/789) ([michael-grunder](https://github.com/michael-grunder))
113- Use correct libuv call on Windows [\#784](https://github.com/redis/hiredis/pull/784) ([michael-grunder](https://github.com/michael-grunder))
114- Added CMake package config and fixed hiredis\_ssl on Windows [\#783](https://github.com/redis/hiredis/pull/783) ([michael-grunder](https://github.com/michael-grunder))
115- CMake: Set hiredis\_ssl shared object version. [\#780](https://github.com/redis/hiredis/pull/780) ([yossigo](https://github.com/yossigo))
116- Win32 tests and timeout fix [\#776](https://github.com/redis/hiredis/pull/776) ([michael-grunder](https://github.com/michael-grunder))
117- Provides an optional cleanup callback for async data. [\#768](https://github.com/redis/hiredis/pull/768) ([heronr](https://github.com/heronr))
118- Housekeeping fixes [\#764](https://github.com/redis/hiredis/pull/764) ([michael-grunder](https://github.com/michael-grunder))
119- install alloc.h [\#756](https://github.com/redis/hiredis/pull/756) ([ch1aki](https://github.com/ch1aki))
120- fix spelling mistakes [\#746](https://github.com/redis/hiredis/pull/746) ([ShooterIT](https://github.com/ShooterIT))
121- Free the reply in redisGetReply when passed NULL [\#741](https://github.com/redis/hiredis/pull/741) ([michael-grunder](https://github.com/michael-grunder))
122- Fix dead code in sslLogCallback relating to should\_log variable. [\#737](https://github.com/redis/hiredis/pull/737) ([natoscott](https://github.com/natoscott))
123- Fix typo in dict.c. [\#731](https://github.com/redis/hiredis/pull/731) ([Kevin-Xi](https://github.com/Kevin-Xi))
124- Adding an option to DISABLE\_TESTS [\#727](https://github.com/redis/hiredis/pull/727) ([pbotros](https://github.com/pbotros))
125- Update README with SSL support. [\#720](https://github.com/redis/hiredis/pull/720) ([yossigo](https://github.com/yossigo))
126- Fixes leaks in unit tests [\#715](https://github.com/redis/hiredis/pull/715) ([michael-grunder](https://github.com/michael-grunder))
127- SSL Tests [\#711](https://github.com/redis/hiredis/pull/711) ([yossigo](https://github.com/yossigo))
128- SSL Reorganization [\#708](https://github.com/redis/hiredis/pull/708) ([yossigo](https://github.com/yossigo))
129- Fix MSVC build. [\#706](https://github.com/redis/hiredis/pull/706) ([yossigo](https://github.com/yossigo))
130- SSL: Properly report SSL\_connect\(\) errors. [\#702](https://github.com/redis/hiredis/pull/702) ([yossigo](https://github.com/yossigo))
131- Silent SSL trace to stdout by default. [\#699](https://github.com/redis/hiredis/pull/699) ([yossigo](https://github.com/yossigo))
132- Port RESP3 support from Redis. [\#697](https://github.com/redis/hiredis/pull/697) ([yossigo](https://github.com/yossigo))
133- Removed whitespace before newline [\#691](https://github.com/redis/hiredis/pull/691) ([Miniwoffer](https://github.com/Miniwoffer))
134- Add install adapters header files [\#688](https://github.com/redis/hiredis/pull/688) ([kevin1018](https://github.com/kevin1018))
135- Remove unnecessary null check before free [\#684](https://github.com/redis/hiredis/pull/684) ([qlyoung](https://github.com/qlyoung))
136- redisReaderGetReply leak memory [\#671](https://github.com/redis/hiredis/pull/671) ([movebean](https://github.com/movebean))
137- fix timeout code in windows [\#670](https://github.com/redis/hiredis/pull/670) ([jman-krafton](https://github.com/jman-krafton))
138- test: fix errstr matching for musl libc [\#665](https://github.com/redis/hiredis/pull/665) ([ghost](https://github.com/ghost))
139- Windows: MinGW fixes and Windows Travis builders [\#663](https://github.com/redis/hiredis/pull/663) ([mbitsnbites](https://github.com/mbitsnbites))
140- The setsockopt and getsockopt API diffs from BSD socket and WSA one [\#662](https://github.com/redis/hiredis/pull/662) ([dragonation](https://github.com/dragonation))
141- Fix Compile Error On Windows \(Visual Studio\) [\#658](https://github.com/redis/hiredis/pull/658) ([jinjiazhang](https://github.com/jinjiazhang))
142- Fix NXDOMAIN test case [\#653](https://github.com/redis/hiredis/pull/653) ([michael-grunder](https://github.com/michael-grunder))
143- Add MinGW support [\#652](https://github.com/redis/hiredis/pull/652) ([mbitsnbites](https://github.com/mbitsnbites))
144- SSL Support [\#645](https://github.com/redis/hiredis/pull/645) ([mnunberg](https://github.com/mnunberg))
145- Fix Invalid argument after redisAsyncConnectUnix [\#644](https://github.com/redis/hiredis/pull/644) ([codehz](https://github.com/codehz))
146- Makefile: use predefined AR [\#632](https://github.com/redis/hiredis/pull/632) ([Mic92](https://github.com/Mic92))
147- FreeBSD  build fix [\#628](https://github.com/redis/hiredis/pull/628) ([devnexen](https://github.com/devnexen))
148- Fix errors not propagating properly with libuv.h. [\#624](https://github.com/redis/hiredis/pull/624) ([yossigo](https://github.com/yossigo))
149- Update README.md [\#621](https://github.com/redis/hiredis/pull/621) ([Crunsher](https://github.com/Crunsher))
150- Fix redisBufferRead documentation [\#620](https://github.com/redis/hiredis/pull/620) ([hacst](https://github.com/hacst))
151- Add CPPFLAGS to REAL\_CFLAGS [\#614](https://github.com/redis/hiredis/pull/614) ([thomaslee](https://github.com/thomaslee))
152- Update createArray to take size\_t [\#597](https://github.com/redis/hiredis/pull/597) ([justinbrewer](https://github.com/justinbrewer))
153- fix common realloc mistake and add null check more [\#580](https://github.com/redis/hiredis/pull/580) ([charsyam](https://github.com/charsyam))
154- Proper error reporting for connect failures [\#578](https://github.com/redis/hiredis/pull/578) ([mnunberg](https://github.com/mnunberg))
155
156\* *This Changelog was automatically generated by [github_changelog_generator](https://github.com/github-changelog-generator/github-changelog-generator)*
157
158## [1.0.0-rc1](https://github.com/redis/hiredis/tree/v1.0.0-rc1) - (2020-07-29)
159
160_Note:  There were no changes to code between v1.0.0-rc1 and v1.0.0 so see v1.0.0 for changelog_
161
162### 0.14.1 (2020-03-13)
163
164* Adds safe allocation wrappers (CVE-2020-7105, #747, #752) (Michael Grunder)
165
166### 0.14.0 (2018-09-25)
167**BREAKING CHANGES**:
168
169* Change `redisReply.len` to `size_t`, as it denotes the the size of a string
170
171  User code should compare this to `size_t` values as well.
172  If it was used to compare to other values, casting might be necessary or can be removed, if casting was applied before.
173
174* Make string2ll static to fix conflict with Redis (Tom Lee [c3188b])
175* Use -dynamiclib instead of -shared for OSX (Ryan Schmidt [a65537])
176* Use string2ll from Redis w/added tests (Michael Grunder [7bef04, 60f622])
177* Makefile - OSX compilation fixes (Ryan Schmidt [881fcb, 0e9af8])
178* Remove redundant NULL checks (Justin Brewer [54acc8, 58e6b8])
179* Fix bulk and multi-bulk length truncation (Justin Brewer [109197])
180* Fix SIGSEGV in OpenBSD by checking for NULL before calling freeaddrinfo (Justin Brewer [546d94])
181* Several POSIX compatibility fixes (Justin Brewer [bbeab8, 49bbaa, d1c1b6])
182* Makefile - Compatibility fixes (Dimitri Vorobiev [3238cf, 12a9d1])
183* Makefile - Fix make install on FreeBSD (Zach Shipko [a2ef2b])
184* Makefile - don't assume $(INSTALL) is cp (Igor Gnatenko [725a96])
185* Separate side-effect causing function from assert and small cleanup (amallia [b46413, 3c3234])
186* Don't send negative values to `__redisAsyncCommand` (Frederik Deweerdt [706129])
187* Fix leak if setsockopt fails (Frederik Deweerdt [e21c9c])
188* Fix libevent leak (zfz [515228])
189* Clean up GCC warning (Ichito Nagata [2ec774])
190* Keep track of errno in `__redisSetErrorFromErrno()` as snprintf may use it (Jin Qing [25cd88])
191* Solaris compilation fix (Donald Whyte [41b07d])
192* Reorder linker arguments when building examples (Tustfarm-heart [06eedd])
193* Keep track of subscriptions in case of rapid subscribe/unsubscribe (Hyungjin Kim [073dc8, be76c5, d46999])
194* libuv use after free fix (Paul Scott [cbb956])
195* Properly close socket fd on reconnect attempt (WSL [64d1ec])
196* Skip valgrind in OSX tests (Jan-Erik Rediger [9deb78])
197* Various updates for Travis testing OSX (Ted Nyman [fa3774, 16a459, bc0ea5])
198* Update libevent (Chris Xin [386802])
199* Change sds.h for building in C++ projects (Ali Volkan ATLI [f5b32e])
200* Use proper format specifier in redisFormatSdsCommandArgv (Paulino Huerta, Jan-Erik Rediger [360a06, 8655a6])
201* Better handling of NULL reply in example code (Jan-Erik Rediger [1b8ed3])
202* Prevent overflow when formatting an error (Jan-Erik Rediger [0335cb])
203* Compatibility fix for strerror_r (Tom Lee [bb1747])
204* Properly detect integer parse/overflow errors (Justin Brewer [93421f])
205* Adds CI for Windows and cygwin fixes (owent, [6c53d6, 6c3e40])
206* Catch a buffer overflow when formatting the error message
207* Import latest upstream sds. This breaks applications that are linked against the old hiredis v0.13
208* Fix warnings, when compiled with -Wshadow
209* Make hiredis compile in Cygwin on Windows, now CI-tested
210* Bulk and multi-bulk lengths less than -1 or greater than `LLONG_MAX` are now
211  protocol errors. This is consistent with the RESP specification. On 32-bit
212  platforms, the upper bound is lowered to `SIZE_MAX`.
213
214* Remove backwards compatibility macro's
215
216This removes the following old function aliases, use the new name now:
217
218| Old                         | New                    |
219| --------------------------- | ---------------------- |
220| redisReplyReaderCreate      | redisReaderCreate      |
221| redisReplyReaderCreate      | redisReaderCreate      |
222| redisReplyReaderFree        | redisReaderFree        |
223| redisReplyReaderFeed        | redisReaderFeed        |
224| redisReplyReaderGetReply    | redisReaderGetReply    |
225| redisReplyReaderSetPrivdata | redisReaderSetPrivdata |
226| redisReplyReaderGetObject   | redisReaderGetObject   |
227| redisReplyReaderGetError    | redisReaderGetError    |
228
229* The `DEBUG` variable in the Makefile was renamed to `DEBUG_FLAGS`
230
231Previously it broke some builds for people that had `DEBUG` set to some arbitrary value,
232due to debugging other software.
233By renaming we avoid unintentional name clashes.
234
235Simply rename `DEBUG` to `DEBUG_FLAGS` in your environment to make it working again.
236
237### 0.13.3 (2015-09-16)
238
239* Revert "Clear `REDIS_CONNECTED` flag when connection is closed".
240* Make tests pass on FreeBSD (Thanks, Giacomo Olgeni)
241
242
243If the `REDIS_CONNECTED` flag is cleared,
244the async onDisconnect callback function will never be called.
245This causes problems as the disconnect is never reported back to the user.
246
247### 0.13.2 (2015-08-25)
248
249* Prevent crash on pending replies in async code (Thanks, @switch-st)
250* Clear `REDIS_CONNECTED` flag when connection is closed (Thanks, Jerry Jacobs)
251* Add MacOS X addapter (Thanks, @dizzus)
252* Add Qt adapter (Thanks, Pietro Cerutti)
253* Add Ivykis adapter (Thanks, Gergely Nagy)
254
255All adapters are provided as is and are only tested where possible.
256
257### 0.13.1 (2015-05-03)
258
259This is a bug fix release.
260The new `reconnect` method introduced new struct members, which clashed with pre-defined names in pre-C99 code.
261Another commit forced C99 compilation just to make it work, but of course this is not desirable for outside projects.
262Other non-C99 code can now use hiredis as usual again.
263Sorry for the inconvenience.
264
265* Fix memory leak in async reply handling (Salvatore Sanfilippo)
266* Rename struct member to avoid name clash with pre-c99 code (Alex Balashov, ncopa)
267
268### 0.13.0 (2015-04-16)
269
270This release adds a minimal Windows compatibility layer.
271The parser, standalone since v0.12.0, can now be compiled on Windows
272(and thus used in other client libraries as well)
273
274* Windows compatibility layer for parser code (tzickel)
275* Properly escape data printed to PKGCONF file (Dan Skorupski)
276* Fix tests when assert() undefined (Keith Bennett, Matt Stancliff)
277* Implement a reconnect method for the client context, this changes the structure of `redisContext` (Aaron Bedra)
278
279### 0.12.1 (2015-01-26)
280
281* Fix `make install`: DESTDIR support, install all required files, install PKGCONF in proper location
282* Fix `make test` as 32 bit build on 64 bit platform
283
284### 0.12.0 (2015-01-22)
285
286* Add optional KeepAlive support
287
288* Try again on EINTR errors
289
290* Add libuv adapter
291
292* Add IPv6 support
293
294* Remove possibility of multiple close on same fd
295
296* Add ability to bind source address on connect
297
298* Add redisConnectFd() and redisFreeKeepFd()
299
300* Fix getaddrinfo() memory leak
301
302* Free string if it is unused (fixes memory leak)
303
304* Improve redisAppendCommandArgv performance 2.5x
305
306* Add support for SO_REUSEADDR
307
308* Fix redisvFormatCommand format parsing
309
310* Add GLib 2.0 adapter
311
312* Refactor reading code into read.c
313
314* Fix errno error buffers to not clobber errors
315
316* Generate pkgconf during build
317
318* Silence _BSD_SOURCE warnings
319
320* Improve digit counting for multibulk creation
321
322
323### 0.11.0
324
325* Increase the maximum multi-bulk reply depth to 7.
326
327* Increase the read buffer size from 2k to 16k.
328
329* Use poll(2) instead of select(2) to support large fds (>= 1024).
330
331### 0.10.1
332
333* Makefile overhaul. Important to check out if you override one or more
334  variables using environment variables or via arguments to the "make" tool.
335
336* Issue #45: Fix potential memory leak for a multi bulk reply with 0 elements
337  being created by the default reply object functions.
338
339* Issue #43: Don't crash in an asynchronous context when Redis returns an error
340  reply after the connection has been made (this happens when the maximum
341  number of connections is reached).
342
343### 0.10.0
344
345* See commit log.
346