X-Git-Url: http://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=ChangeLog;h=5605205baa3c171646638a66e3d14cd057c947db;hp=b9f87080c08bc2ed96234d5847cc28244cb8006e;hb=6a29bfc1b6d5d57c4dbd8811a5229cf993e5fa65;hpb=87159645a8b732c34e502b0852f095da8e08800f

diff --git a/ChangeLog b/ChangeLog
index b9f8708..5605205 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,586 @@
+2019-05-06 Userspace RCU 0.11.0
+	* Bump library version to 6:0:1
+	* Cleanup: update code layout to fix old gcc warning
+	* Fix: typo CPPLAGS in examples Makefile
+	* Harmonize pprint macro across projects
+	* Check for TLS support after CC detection
+	* Update macros from the autotools archive
+	* tap-driver.sh: flush stdout after each test result
+	* Update dead link in lgpl-relicensing.txt
+	* Add multiflavor compat identifiers
+	* Cleanup: missing sign compare fixes
+	* Cleanup: enable signed/unsigned compare compiler warning
+	* Cleanup: compiler warning on 32-bit architectures
+	* config.h.in: rename CONFIG_RCU_MULTIFLAVOR to CONFIG_RCU_HAVE_MULTIFLAVOR
+	* rculfhash: implement iterator debugging config option
+	* Fix: examples silent rules on Solaris
+	* Add missing fall through annotations
+	* Fix: symbol aliases with TLS compat
+	* Port: no symbols aliases on MacOS
+	* Add -Wextra to CFLAGS
+	* Add silent mode to examples Makefiles
+	* doc: update examples to API changes
+	* test multiflavor single compile unit
+	* Update README following API changes
+	* Use new header locations for includes from urcu code
+	* Update call-rcu.h and defer.h comments and include guards
+	* rculfqueue.h: do not include urcu-call-rcu.h
+	* rculfhash: support use with multiple flavors per compile unit
+	* rculfhash: do not include urcu-call-rcu.h from public API
+	* Refactor liburcu to support many flavors per compile unit
+	* Fix: only wait if work queue is empty in real-time mode
+	* Fix: don't wait after completion of a work queue job batch
+	* Fix: don't wait after completion of job batch if work queue is empty
+	* Fix: workqueue: struct urcu_work vs rcu_head mixup
+	* Cleanup: workqueue: update comments referring to call-rcu
+	* Fix: mixup between URCU_WORKQUEUE_RT and URCU_CALL_RCU_RT
+	* test_rwlock: Add per-thread count to verbose output
+	* Add *.exe to gitignore for Cygwin
+	* Fix: pthread_rwlock initialization on Cygwin
+	* Fix: compat_futex_noasync on Cygwin
+	* wfcqueue: allow defining CDS_WFCQ_WAIT_SLEEP to override `poll'
+	* Update documentation for call_rcu before/after fork
+	* Add support for the RISC-V architecture
+	* Tests: Add tap-driver.sh for automake < 1.12
+	* Tests: Replace prove by autotools tap runner
+	* liburcu-bp: Use membarrier private expedited when available
+	* liburcu: Use membarrier private expedited when available
+	* rculfhash: improve error handling of mmap backend
+	* Fix: don't use overlapping mmap mappings on Cygwin
+	* Tests fix: errors in shell scripts
+	* Revert "Use initial-exec tls model"
+	* Use initial-exec tls model
+	* Fix: don't use membarrier SHARED syscall command in liburcu-bp
+	* Tests fix: add missing Cygwin thread id
+	* Fix: assignment from incompatible pointer type warnings
+	* Tests fix: unused variable warnings
+	* Fix: add missing m68k headers to dist
+	* Bump version to 0.11-pre
+
+2017-06-12 Userspace RCU 0.10.0
+	* Bump library soname due to urcu flavor structure change
+	* Cleanup: use mutex_lock() wrapper in rculfhash
+	* Use workqueue in rculfhash
+	* Implement urcu workqueues internal API
+	* Add support for m68k architecture
+	* Set -Wall globally in AM_CFLAGS
+	* Fix: remove double use of PTHREAD_CFLAGS
+	* Re-add PTHREAD_CFLAGS to global CFLAGS
+	* Fix: Don't override user variables within the build system
+	* Add report at the end of configure
+	* uatomic-api docs: use the third-person singular
+	* Add --enable-rcu-debug to configure
+	* ARM32: use dmb ish (inner shareable domain) for smp barriers
+	* Cleanup: remove cmm_wmb() from rcu_xchg_pointer and rcu_cmpxchg_pointer
+	* Fix: uatomic arm32: add missing release barrier before uatomic_xchg
+	* Tests: Add verbose support to test script
+	* Fix: add missing CONFIG_RCU_FORCE_SYS_MEMBARRIER to urcu/config.h.in
+	* Allow forcing the use of sys membarrier
+	* Fix: rcutorture: work-around signal issue on mac os x
+	* Fix: rcutorture should register thread using call_rcu
+	* Fix: add missing backslash in Makefile.am
+	* Fix: Do not use wildcards in include/Makefile.am
+	* Bump version to 0.10-pre
+	* Fix: check for rand_r() in compat-rand.h
+	* Fix: Move rand-compat to private src dir
+	* Fix: remove AC_FUNC_MALLOC from configure.ac
+	* Cleanup: Re-organise source dir
+	* Cleanup: remove leftover manual pthread detection
+	* Fix: update ax_pthread macro to handle newer clang
+	* Update library current version due to adding destroy API
+	* Fix: Use pthread_self to get threadid on OSX
+	* Fix: examples: use destroy API for queues/stacks
+	* Update library age due to new stack/queue destroy API
+	* Fix: tests: invoke destroy APIs for queues/stacks
+	* Fix: add missing destroy functions to queues/stack APIs
+	* Fix: add missing __cds_wfcq_init for LGPL API
+	* Fix: memory leak on hash table destroy
+	* Fix: Add failover for platforms without nproc
+	* Fix: use clock_get_time for caa_get_cycles fallback on MacOSX
+	* Fix: syscall-compat.h MacOSX support
+	* Fix: Add solaris-build.md to dist
+	* rculfhash: Documentation: clarify need for grace period before "re-using"
+	* Port: build shared libraries in Cygwin
+	* Port: fix compatibility header for Cygwin
+	* Add GNU Hurd support to syscall-compat.h
+	* Add support for aarch64_be
+	* Fix: urcu-bp: re-initialize list head on library exit
+	* bootstrap: Standardize on autoreconf -vi
+	* Harmonize bootstrap script across projects
+	* Fix: examples make distcheck failure
+	* wfcqueue: add C++ compatibility API
+	* Fix: CDS_WFCQ_WOULDBLOCK typing for c++
+	* Fix: configure.ac: check for possibly required libs for clock_gettime
+	* Support for NIOS2 architecture
+	* urcu_ref_get_safe: introduce new API
+	* Fix: handle reference count overflow
+	* Fix: compat_futex should work-around futex signal-restart kernel bug
+	* Support for Xeon-Phi with newer MPSS
+	* sparc64: allocate membarrier system call number
+	* hppa: allocate membarrier system call number
+	* Fix build on non-Linux Debian ports
+	* Fix: urcu-signal: smp_mb_master() needs registry lock
+	* Fix: rculfhash only needs to include urcu-pointers.h
+	* Fix: out-of-tree benchmark/regtest
+	* Fix: add missing regtest and benchmark files to dist tarball
+	* Fix: add missing run.sh to benchmark makefile
+
+2015-10-16 Userspace RCU 0.9.0
+	* Bump soname major to 4
+	* Cleanup: remove trailing tab
+	* Fix: Use proper macro to detect stdbool.h
+	* Configure: Add missing checks
+	* Port: Add Solaris build instructions
+	* Fix: regtest outputs valid TAP protocol
+	* Port: Detect nproc bin name in benchmark scripts
+	* Port: Add Solaris getcpu support
+	* Port: Fixes to build system for portability
+	* Port: Add Solaris support to tests/common/thread-id.h
+	* Port: Add Solaris support to urcu/syscall-compat.h
+	* Port: replace bzero() by memset()
+	* Port: make bootstrap script work on most shell
+	* tests: rcutorture: use parameters rather than random
+	* Fix: only define membarrier system call on Linux
+	* Refactor tests
+	* Fix: cast caa_cycles_t to unsigned long long
+	* caa_get_cycles: caa_ prefix for type, use CLOCK_MONOTONIC
+	* Cleanup: remove trailing whitespaces at EOL
+	* Cleanup: move generic caa_get_cycles to arch/generic.h
+	* tile: allocate membarrier system call number
+	* ia64: allocate membarrier system call number
+	* aarch64: allocate membarrier system call number
+	* powerpc64le: use "ppc" architecture
+	* arm: allocate membarrier system call number
+	* s390: allocate membarrier system call number
+	* ppc: allocate membarrier system call number
+	* lfstack: relax constraints on node re-use
+	* Fix: format string signedness
+	* Cleanup: tests: Branch condition evaluates to a garbage value
+	* Fix: test: unchecked return value
+	* Fix: test: side-effect in assertion
+	* x86: allocate membarrier system call number
+	* urcu-bp: use sys_membarrier when available
+	* Cleanup: urcu: remove unused membarrier "group" parameter
+	* urcu/ref.h: implement urcu_ref_get_unless_zero()
+	* Fix: compat_futex: uninitialized ret variable
+	* Fix: compat_futex_noasync: don't override return value
+	* Fix: dynamic fallback to compat futex on sys_futex ENOSYS
+	* Detect RCU read-side overflows
+	* Detect RCU read-side underflows
+	* Introduce urcu_assert and registration check
+	* Fix: volatile in assert()
+	* Update following changes to sys_membarrier ABI
+	* uatomic: Specify complete types for atomic function calls
+	* Cleanup: remove unused return value warning from tests
+	* Fix: handle sys_futex() FUTEX_WAIT interrupted by signal
+	* Fix: compat_futex.c: *uaddr should be read as volatile
+	* Cleanup: cast poll delay return value to void
+	* tests: Convert unit tests to TAP
+	* Fix: make benchmark test run in oot build
+	* Fix: call_rcu_thread() affinity failure
+	* Cleanup: cast poll delay return value to void
+	* Cleanup: cast poll delay return value to void
+	* Cleanup: cast poll delay return value to void
+	* Cleanup: cast poll delay return value to void
+	* Cleanup: cast poll() return value to void for delays
+	* urcu: fix deprecation warning with new glibc
+	* urcu: add cds_list_for_each_entry_safe_from macro
+	* Fix: deadlock when thread join is issued in read-side C.S.
+	* Fix: rename RCU_DEBUG to DEBUG_RCU in urcu-qsbr.h
+	* Cleanup some c99 pedantic warnings
+	* Mark braced-groups within expressions with __extension__
+	* Fix: compat_futex_noasync race condition
+	* tests: Use stderr redirection for time output
+	* Fix: use space after rpath for OS X ld
+	* Fix: move transparent union attribute after union declaration for clang
+	* Configure: add check for used type
+	* Configure: add missing check of headers
+	* Configure: add missing check for funcs: memset, strerror
+	* Fix: documentation: urcu-pointer.h: s/rcu_dereference_pointer/rcu_dereference/
+	* urcu-bp/urcu-qsbr: remove unneeded DEBUG_YIELD code
+	* Fix: call rcu should call internal RCU API
+	* Fix: silence gcc -Wextra warning
+	* compiler: use __GNUC__ instead of the undefined __GNUC_MAJOR__
+	* Fix: lfstack reversed empty/non-empty return value
+	* lfstack: fix: add missing __cds_lfs_init
+	* wfstack: add missing union parameters
+	* Fix: preserve example files' timestamps when copying
+	* wfstack: implement mutex-free wfstack with transparent union
+	* wfcqueue: Implement mutex-free wfcqueue head with transparent union
+	* lfstack: Implement mutex-free stack head with transparent union (v2)
+	* rculfhash: remove duplicated code
+	* rculfhash: handle pthread_create failures
+	* rculfhash: fall back to single-threaded resize on calloc failure
+	* x86: drop extra semi-colon in caa_cpu_relax
+	* Cleanup: tests: cast console write return value as void
+	* Modernize doc using Markdown
+	* Fix: update automake following README to README.md change
+	* Modernize README using Markdown
+	* Fix: incorrect parenthesis in cds_hlist_for_each_entry_safe_2
+	* Fix: Use after free in rcu_barrier()
+	* Fix: rcu_barrier(): uninitialized futex field
+	* call_rcu threads should clear their PAUSED flag when they unpause
+	* test_urcu_fork: test many fork, with 3 children deep
+	* Update list of supported architectures in README
+	* Add support for hppa/PA-RISC architecture
+	* Use autoconf AM_MAINTAINER_MODE
+	* Use gcc atomics on aarch64/powerpc64le
+	* Fix: move wait loop increment before first conditional block
+	* Fix: high cpu usage in synchronize_rcu with long RCU read-side C.S.
+	* Fix: out of tree build: doc/examples
+	* Fix: out of tree build tests/common
+	* tests/unit: use lib rather than source
+	* automake: Rename INCLUDES to AM_CPPFLAGS (new name)
+	* tests regressions: use lib rather than recompile from source
+	* tests: use common lib rather than recompile compat sources
+	* urcu tests: use lib rather than compile from source
+	* urcu mb tests: use lib rather than recompile from source
+	* urcu signal tests: use library rather than recompile source
+	* tests: move yield debug to common test library
+	* tests urcu bp: use lib rather than recompile source
+	* test_urcu_defer: link on urcu lib rather than recompile source
+	* tests/benchmark: use urcu qsbr lib rather than recompile from source
+	* Pass the CC variable to the example Makefiles
+	* Fix: urcu-bp interaction with threads vs constructors/destructors
+	* x86 barrier for Xeon Phi: use rsp on x86-64
+	* Set RCU_HAVE_FENCE to false on Intel Xeon Phi
+	* Fix undefined NULL pointer arithmetic in hlist
+	* Cleanup: Check for pthread in Libc
+	* Cleanup: Android: Do not redefine gettid
+	* Fix undefined NULL pointer arithmetic
+	* Android: implement rand_r()
+	* Android: do not redefine gettid on Android
+	* Android: add a compat layer for 'syscall.h'
+	* Android: do not link pthread on Android
+	* Android: configure.ac Android check
+	* Blacklist ARM gcc 4.8.0, 4.8.1, 4.8.2
+	* rculfhash: document max_nr_buckets = 0
+	* Library major version number (soname) increment to 3
+	* Fix: tls-compat multi-lib conflict
+	* Use cross compiler for doc examples
+	* Add lttng-dev mailing list to readme
+	* wfcqueue: remove misleading comment
+	* gcc warning fixes: -Wsign-compare and -Wextra
+	* Fix: urcu-qsbr: reversed logic on RCU_DEBUG
+	* Fix: urcu-bp segfault in glibc pthread_kill()
+	* Fix urcu-bp: don't move registry
+	* Fix: compat futex duplicated lock and completion
+	* Fix: i386 compat code duplicated mutex instances
+	* Fix: urcu-bp: Bulletproof RCU arena resize bug
+	* Fix: test_mutex.c uninitialized mutex
+
+2013-09-06 Userspace RCU 0.8.0
+	* Fix: hash table growth (for small tables) should be limited
+	* Fix: doc/examples cross-build
+	* Introduce URCU_INLINE_SMALL_FUNCTIONS
+	* Add missing tests/common/Makefile.am
+	* README: document make check/regtest/bench
+	* tests: split in check, regtest and bench targets
+	* Cleanup: doc/examples makefile
+	* Fix: doc/examples VPATH build
+	* doc/examples: Move the LIBS after the OBJECTS in the Makefile
+	* Document build work-around on MacOS X
+	* Fix tests: use of uninitialized variables
+	* test_urcu_hash*: initialize TLS seeds
+	* doc/examples: cds_lfht_for_each_entry_duplicate
+	* doc/examples: cds_lfht_lookup
+	* doc/examples: cds_lfht_destroy
+	* doc/examples: cds_lfht_add_replace
+	* doc/examples: cds_lfht_add_unique
+	* doc/examples: cds_lfht_add/cds_lfht_del
+	* doc/examples: add rculfqueue example
+	* doc/examples: add synchronize_rcu()
+	* doc/examples: add bp flavor
+	* doc/examples: add dist toplevel makefile
+	* doc/examples: add membarrier flavor
+	* doc/examples: document call_rcu()
+	* doc/examples: update qsbr example
+	* urcu signal: remove assertion on exit
+	* doc/examples: signal flavor
+	* doc/examples: add mb flavor
+	* doc/examples: update qsbr
+	* doc/examples: introduce urcu-flavors examples directory
+	* doc/examples: enhance rcu-flavor-qsbr example
+	* doc/examples: rename qsbr-minimal to rcu-flavor-qsbr
+	* doc/examples: automake stop on error
+	* doc/examples: hlist
+	* hlist/rcuhlist update
+	* doc/examples: fix typo in list example
+	* rcuhlist: make pointer stores atomic
+	* hlist, rcuhlist: cleanup coding style
+	* doc/examples: lfstack
+	* doc/examples: update cds_wfs_pop_all_blocking
+	* doc/examples: cds_wfs_pop_all_blocking
+	* doc/examples: cds_wfs_pop
+	* doc/examples: add missing Makefile
+	* doc/examples: cds_wfs_push
+	* doc/wfcqueue: cds_wfcq_splice
+	* doc/examples: add cds_wfcq_dequeue
+	* doc/examples: wfcq needs to link against urcu-common
+	* doc/examples: update queue comment
+	* doc/examples: fix make clean
+	* gitignore: add qsbr-minimal
+	* doc/examples: cds_wfcq_enqueue
+	* doc/examples: Move LIBS to each makefile
+	* doc/examples: cds_list_for_each_rcu
+	* doc/examples: cds_list_for_each_entry_rcu
+	* doc/examples: cds_list_replace_rcu
+	* doc/examples: cds_list_add_tail_rcu
+	* doc/examples: cds_list_del_rcu
+	* doc/examples: cds_list_add_rcu
+	* rculist: ensure atomic updates of next pointers
+	* rculist: implement cds_list_add_tail_rcu
+	* rculist.h and list.h style cleanup
+	* example makefile: add missing cd ..
+	* Update gitignore
+	* Fix: examples Makefile on FreeBSD
+	* hash table test: don't redefine CACHE_LINE_SIZE
+	* tests: use thread-id.h wrapper
+	* Implement thread-id.h wrapper
+	* tests: add missing unsigned long casts to pthread_self()
+	* Fix: don't build examples in static builds
+	* Add QSBR minimal example
+	* compiler.h: implement CAA_ARRAY_SIZE()
+	* document rcu barrier
+	* rcu barrier: handle OOM die urcu_die
+	* Implement rcu_barrier()
+	* rculfhash: document destroy context limitations
+	* Add MIPS to README
+	* Update README
+	* Update README testing info about FreeBSD
+	* test: fix api.h missing if brackets
+	* tests: fix incorrect counter
+	* Fix: membarrier fallback symbol conflict
+	* Fix: Use a filled signal mask to disable all signals
+	* urcu-bp: introduce struct urcu_gp
+	* Fix: struct urcu_gp broke multiflavor
+	* Cleanup test usage printout
+	* wfstack tests: use pop "last" state info
+	* wfstack: return whether pop is popping the last element
+	* wfcqueue tests: use dequeue empty state
+	* wfcqueue: return whether dequeue is dequeuing last element
+	* urcu: avoid false sharing for rcu_gp_ctr
+	* urcu: make the code of urcu-qsbr as normal urcu
+	* rculfhash: detect if resize/destroy are called within RCU read-side C.S.
+	* Documentation: rculfhash: cds_lfht_resize not within read-side C.S.
+	* fix: rculfhash don't change qsbr online state
+	* Add rcu_read_ongoing() API to each urcu flavor
+	* Add "sparc" host cpu to configure.ac
+	* futex: include syscall.h instead of sys/syscall.h
+	* Add tab to output in order to allow easy nesting of tables.
+	* Remove urcu-api-list.sh from dist tarball
+	* Add urcu-api-list.sh script
+	* list: implement cds_list_for_each_safe()
+	* Fix: tests/api.h use cpuset.h
+	* Fix hurd-i386: move cpuset tests outside of sched_setaffinity conditional
+	* Fix tests: finer-grained use of CPU_SET, CPU_ZERO and cpu_set_t
+	* Test for CPU_SET
+	* Fix build on architectures with HAVE_SCHED_GETCPU but without HAVE_SYSCONF
+	* README: document that Clang 3.0 (based on LLVM 3.0) is supported
+	* clang: silence "unused expression result" warning
+	* rculfhash: add assertions on node alignment
+	* Spelling cleanups within comments and documentation
+	* Fix configure checks for Tile
+	* uatomic: style fix
+	* doc/cds-api.txt: expand documentation
+	* README: document each API file
+	* README: reorganize
+	* Add compilation support for the TileGX architecture
+	* wfstack: add nonblocking to _LGPL_SOURCE API
+	* Discourage use of pthread_atfork() for call_rcu handlers
+	* Fix call_rcu fork handling
+	* test: fork handling
+	* rculfhash: add cds_lfht_replace to the write operations in the comments
+	* urcu: fix comments for cds_list_for_each_prev()
+	* documentation: fix rcu-api.txt duplicates
+	* test wfcq: remove unneeded urcu.h include
+	* test wfs: remove unneeded urcu.h include
+	* urcu: declare test_urcu_multiflavor functions
+	* urcu: remove the wrong comma
+	* wfstack: implement nonblocking pop and next
+	* wfcqueue: document first/next return values
+	* wfstack: update comments about cds_wfs_empty/first being wait-free
+	* wfstack API: rename cds_wfs_first_blocking to cds_wfs_first
+	* wfstack test: test if number of push to empty vs pop_all match
+	* wfstack: document first/next return values
+	* test wfstack: enforce external mutex if needed by default
+	* test wfcqueue: enforce external mutex if needed by default
+	* urcu-mb/signal/membarrier: batch concurrent synchronize_rcu()
+	* urcu-wait: move queue management code into urcu-wait.h
+	* urcu-wait: move wait code into separate file
+	* urcu-qsbr: batch concurrent synchronize_rcu()
+	* tests: use standard malloc/free for synchronize_rcu()
+	* urcu-bp: move quiescent threads to separate list
+	* urcu-mb/signal/membarrier: move quiescent threads to separate list
+	* urcu-qsbr: move offline threads to separate list
+	* urcu-bp: improve 2-phase wait scheme
+	* urcu-mb/signal/membarrier: improve 2-phase wait scheme
+	* urcu-qsbr: improve 2-phase wait scheme
+	* wfcqueue: implement mutex-free splice
+	* wfcqueue: document empty criterion
+	* urcu-call-rcu: use wait-free splice return value
+	* test wfcqueue: add tests for queue state return value
+	* wfcqueue: enqueue and splice return queue state
+	* Fix: wfcqueue nonblocking dequeue
+	* wfcqueue: Fix lock and unlock functions
+	* runtests: Make path of time binary configurable
+	* urcu-qsbr: skip Q.S. reporting if already reported
+	* Fix TLS detection: test with linker, add --disable-compiler-tls
+	* Cleanup: cast pthread_self() return value to unsigned long
+	* Fallback mechanism not working on platform where TLS is unsupported
+	* Revert "Fix: cross-build: configure.ac should use --target, not --host"
+	* Fix: cross-build: configure.ac should use --target, not --host
+	* test_urcu_wfcq: add splice and nosync tests
+	* test_urcu_wfs: cleanup
+	* test_urcu_lfs: cleanup
+	* Fix static linking: add missing static for _defer_rcu
+	* tests: report error value for make check
+	* Add multiflavor test program
+	* Fix static linking: fix symbol name namespaces
+	* Fix static linking: add missing static to thr_defer
+	* Fix static linking: add missing static
+	* deprecation: fix build with gcc < 4.5
+	* wfstack.c: update copyright notice
+	* Update wfstack copyright notice
+	* Comment fix: update associated LGPL header name
+	* Update cds-api.txt following API deprecations
+	* Deprecate wfqueue
+	* Deprecate rculfstack
+	* wfcqueue: introduce nonblocking API
+	* lfstack: test pop_all and pop
+	* lfstack: implement empty, pop_all and iterators, document API
+	* lfstack: implement test
+	* lfstack: implement lock-free stack
+	* wfstack: implement pop_all and iteration tests
+	* wfstack: implement cds_wfs_pop_all and iterators, document API
+	* rculfhash test: fix trivial memleak and return node leak and errors
+	* rculfhash: add missing extern
+	* Cleanup: fix cppcheck errors
+	* wfcqueue: remove ancient comment
+	* test_urcu_lfq: remove rcu_defer_register_thread() from test_urcu_lfq
+	* test_urcu_lfq: test for the proper pointer
+	* test_urcu_lfs: remove rcu_defer_register_thread() from test_urcu_lfs
+	* test_urcu_lfs: test for the proper pointer
+	* wfcqueue: clarify locking usage
+	* Document APIs in README
+	* Test cleanup: replace "l" parameter by "loops"
+	* Add wfcqueue header to cds.h
+	* Fix: urcu-bp, urcu, urcu-qsbr should include wfcqueue
+	* Fix: call_rcu list corruption on teardown (documentation)
+	* call_rcu: remove head field alignement, explain wfcqueue motivation
+	* wfcqueue: update credits in patch documentation
+	* wfcqueue documentation: hint at for_each iterators
+	* Fix urcu-call-rcu-impl.h: false-sharing
+	* call_rcu: use wfcqueue, eliminate false-sharing
+	* wfcqueue test
+	* wfcqueue: implement concurrency-efficient queue
+	* Ensure that read-side functions meet 10-line LGPL criterion
+	* tls-compat.h: document sigaltstack(2) limitation
+	* urcu: add notice to URCU_TLS() for it is not strictly async-signal-safe
+	* Document sigaltstack(2) limitation
+	* Documentation: update LICENSE file
+
+2012-08-27 Userspace RCU 0.7.4
+	* rculfhash API documentation: document destroy RCU read-lock constraint
+	* Fix: rculfhash should be offline while waiting for resize to complete
+	* Add missing entry to gitignore
+	* urcu: move busy-wait code and name it ___cds_wfq_node_sync_next()
+	* urcu: fix compat_futex_noasync()
+	* urcu: add hint to DEFINE_URCU_TLS() for compound types
+	* Fix: CAA_BUILD_BUG_ON should refer to CAA_BUILD_BUG_ON_ZERO
+	* Add MIPS support
+	* Compatibility: remove bash-ismsm from test scripts
+	* Fix inappropriate lib behavior: don't call exit()
+	* Fix: re-enable compatibility with autoconf < 2.64
+	* Fix c99 compatibility: use __asm__ and __volatile__ in public headers
+	* Fix c99 compatibility: use __typeof__ instead of typeof in public headers
+	* warning fix: tests urcutorture for NetBSD 5
+
+2012-06-01 Userspace RCU 0.7.3
+	* Fix tests: make dist lib dependency
+	* Update README for OS supported, tests dependency
+	* Add CodingStyle to tarball
+	* Add coding style document
+	* Test fix: test_perthreadlock uninitialized mutex
+	* tests: support FreeBSD short "time" args
+	* freebsd 8.2 fix: define MAP_ANONYMOUS for compatibility
+
+2012-05-24 Userspace RCU 0.7.2
+	* Fix library compatibility
+
+2012-05-24 Userspace RCU 0.7.1
+	* fix: uatomic_set return value compile fix for non-x86 arch.
+
+2012-05-21 Userspace RCU 0.7.0
+	* Cleanup: header comments coding style
+	* Document uatomic operations
+	* Update return value of "set" operations
+	* Fix mremap wrapper for NetBSD 5
+	* Use urcu/tls-compat.h
+	* Implement urcu/tls-compat.h
+	* Add TLS detection m4 macro
+	* document concurrent data structures
+	* documentation: refer to rcu-api.txt
+	* Move API.txt to doc/rcu-api.txt, install in system doc/
+	* rculfhash: document implied memory barriers
+	* rculfhash: Ensure future-proof memory barrier semantic consistency
+	* API cleanup: use "uatomic_*" in cmm_smp_mb__ API
+	* uatomic: add memory barrier API for and/or/add/sub/inc/sub
+	* rculfhash: add runhash.sh test script
+	* rculfhash tests: add missing check
+	* rculfhash: fix: race between replace and del operations
+	* rculfhash: replace unneeded rcu_dereference by CMM_LOAD_SHARED
+	* rculfhash: use do {} while (0) for dbg_printf()
+	* rculfhash: cleanup typo
+	* rculfhash: update API comments
+	* rculfhash: update comments in implementation
+	* rculfhash tests: add long hash chains tests
+	* rculfhash tests: add uniqueness test
+	* rculfhash test: print test name
+	* rculfhash: stress requirement in documentation
+	* rculfhash: fix typo
+	* rculfhash tests: use array of callbacks to modularize
+	* rculfhash tests: modularize tests
+	* rculfhash: document ordering guarantees
+	* rculfhash: document linearizability guarantees
+	* rculfhash: update removal comment
+	* Add missing files to .gitignore
+	* Fix out-of-tree build
+	* rculfhash: check malloc NULL pointer
+	* Fix uatomic sign cast
+	* Remove unused jhash.h file
+	* Fix: use known license text, fix incorrect FSF address
+	* Fix: add missing sched.h include in rculfhash.c
+	* Allow tests to run on architectures without per-cpu call_rcu support
+	* Hash table test: FreeBSD compatibility fix
+	* tests: define _GNU_SOURCE instead of __USE_GNU
+	* RCU lock-free hash table: implement cds_lfht_is_node_deleted()
+	* Define _GNU_SOURCE to access CPU_ZERO() macro in uClibc
+	* Install ChangeLog and README into system's doc
+	* Fix AC_LANG_SOURCE usage: only takes one parameter
+	* Fix autoconf futex check
+	* configure.ac: Use AC_LANG_SOURCE for if else macros
+	* Refresh autoconf files
+	* Update gitignore
+	* rculfhash: add comment about hash seed randomness within test program
+	* readme: state correct GCC dependency for ARM
+	* rculfhash: remove an invocation of bit_reverse_ulong() when adding
+	* rculfhash: remove unneeded conversion
+	* rculfhash: remove unneeded clear_flag()
+	* cds_lfht_replace: add checks for old/new node hash/value match
+	* rculfhash: use node instead of iter argument for deletion
+	* rculfhash: number of logically removed nodes should not appear in API
+	* Document that flags could be represented on 2 bits
+	* Add missing REMOVAL_OWNER_FLAG comment to cds_lfht_node comment
+	* _cds_lfht_del is not used for buckets anymore, remove parameter
+	* rculfhash: Relax atomicity guarantees required by removal operation
+	* remove unneeded "return;"
+	* simplify the deletion for bucket node
+	* Remove unneeded code
+	* Cleanup DEFINE_RCU_FLAVOR()
+	* Add cds_lfht_ prefix to fls_ulong, get_count_order_ulong, get_count_order_u32
+	* Merge RCU Lock-Free Resizable Hash Table
+
 2011-12-12 Userspace RCU 0.6.7
 	* Add compat file for test urcu wfs
 	* Add missing compat file for wfq test