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mdbx: минорное переформатирование и пополнение ChangeLog для прошлых выпусков.

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@ -43,7 +43,7 @@ and [by Yandex](https://translated.turbopages.org/proxy_u/ru-en.en/https/gitflic
-------------------------------------------------------------------------------
## v0.12.4 (Арта-333) от 2023-03-03
## v0.12.4 "Арта-333" от 2023-03-03
Стабилизирующий выпуск с исправлением обнаруженных ошибок, устранением
недочетов и технических долгов. Ветка 0.12 считается готовой к
@ -122,7 +122,7 @@ Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
-------------------------------------------------------------------------------
## v0.12.3 (Акула) от 2023-01-07
## v0.12.3 "Акула" от 2023-01-07
Выпуск с существенными доработками и новой функциональностью в память о закрытом open-source
[проекте "Акула"](https://erigon.substack.com/p/winding-down-support-for-akula-project).
@ -265,7 +265,7 @@ Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
-------------------------------------------------------------------------------
## v0.12.2 (Иван Ярыгин) от 2022-11-11
## v0.12.2 "Иван Ярыгин" от 2022-11-11
Выпуск с существенными доработками и новой функциональностью
в память о российском борце [Иване Сергеевиче Ярыгине](https://ru.wikipedia.org/wiki/Ярыгин,_Иван_Сергеевич).
@ -413,7 +413,7 @@ Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
Мелочи:
- Исторические ссылки cвязанные с удалённым на ~~github~~ проектом перенаправлены на [web.archive.org](https://web.archive.org/web/https://github.com/erthink/libmdbx).
- Синхронизированны конструкции CMake между проектами.
- Синхронизированы конструкции CMake между проектами.
- Добавлено предупреждение о небезопасности RISC-V.
- Добавлено описание параметров `MDBX_debug_func` и `MDBX_debug_func`.
- Добавлено обходное решение для минимизации ложно-положительных
@ -435,7 +435,7 @@ Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
-------------------------------------------------------------------------------
## v0.12.1 (Positive Proxima) at 2022-08-24
## v0.12.1 "Positive Proxima" at 2022-08-24
The planned frontward release with new superior features on the day of 20 anniversary of [Positive Technologies](https://ptsecurty.com).
@ -477,10 +477,54 @@ Fixes:
Not a release but preparation for changing feature set and API.
===============================================================================
## v0.11.14 "Sergey Kapitsa" at 2023-02-14
The stable bugfix release in memory of [Sergey Kapitsa](https://en.wikipedia.org/wiki/Sergey_Kapitsa) on his 95th birthday.
```
22 files changed, 250 insertions(+), 174 deletions(-)
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
```
Fixes:
- backport: Fixed insignificant typo of `||` inside `#if` byte-order condition.
- backport: Fixed `SIGSEGV` or an erroneous call to `free()` in situations where
errors occur when reopening by `mdbx_env_open()` of a previously used
environment.
- backport: Fixed `cursor_put_nochecklen()` internals for case when dupsort'ed named subDb
contains a single key with multiple values (aka duplicates), which are replaced
with a single value by put-operation with the `MDBX_UPSERT+MDBX_ALLDUPS` flags.
In this case, the database becomes completely empty, without any pages.
However exactly this condition was not considered and thus wasn't handled correctly.
See [issue#8](https://gitflic.ru/project/erthink/libmdbx/issue/8) for more information.
- backport: Fixed extra assertion inside `override_meta()`, which could
lead to false-positive failing of the assertion in a debug builds during
DB recovery and auto-rollback.
- backport: Refined the `__cold`/`__hot` macros to avoid the
`error: inlining failed in call to ‘always_inline FOO(...)’: target specific option mismatch`
issue during build using GCC >10.x for SH4 arch.
Minors:
- backport: Using the https://libmdbx.dqdkfa.ru/dead-github
for resources deleted by the Github' administration.
- backport: Fixed English typos.
- backport: Fixed proto of `__asan_default_options()`.
- backport: Fixed doxygen-description of C++ API, especially of C++20 concepts.
- backport: Refined `const` and `noexcept` for few C++ API methods.
- backport: Fixed copy&paste typo of "Getting started".
- backport: Update MithrilDB status.
- backport: Resolve false-posirive `used uninitialized` warning from GCC >10.x
while build for SH4 arch.
-------------------------------------------------------------------------------
## v0.11.13 at (Swashplate) 2022-11-10
## v0.11.13 at "Swashplate" 2022-11-10
The stable bugfix release in memory of [Boris Yuryev](https://ru.wikipedia.org/wiki/Юрьев,_Борис_Николаевич) on his 133rd birthday.
@ -508,7 +552,10 @@ Minors:
- Use `--dont-check-ram-size` for small-tests make-targets (backport).
## v0.11.12 (Эребуни) at 2022-10-12
-------------------------------------------------------------------------------
## v0.11.12 "Эребуни" at 2022-10-12
The stable bugfix release.
@ -530,7 +577,10 @@ Minors:
- Removed needless `LockFileEx()` inside `mdbx_env_copy()` (backport).
## v0.11.11 (Тендра-1790) at 2022-09-11
-------------------------------------------------------------------------------
## v0.11.11 "Тендра-1790" at 2022-09-11
The stable bugfix release.
@ -546,7 +596,10 @@ Fixes:
- Fixed derived C++ builds by removing `MDBX_INTERNAL_FUNC` for `mdbx_w2mb()` and `mdbx_mb2w()`.
## v0.11.10 (the TriColor) at 2022-08-22
-------------------------------------------------------------------------------
## v0.11.10 "the TriColor" at 2022-08-22
The stable bugfix release.
@ -576,8 +629,10 @@ Minors:
- Minor clarified `iov_page()` failure case.
-------------------------------------------------------------------------------
## v0.11.9 (Чирчик-1992) at 2022-08-02
## v0.11.9 "Чирчик-1992" at 2022-08-02
The stable bugfix release.
@ -586,7 +641,7 @@ The stable bugfix release.
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
```
Acknowledgements:
Acknowledgments:
- [Alex Sharov](https://github.com/AskAlexSharov) and Erigon team for reporting and testing.
- [Andrew Ashikhmin](https://gitflic.ru/user/yperbasis) for contributing.
@ -618,11 +673,11 @@ Minors:
-------------------------------------------------------------------------------
## v0.11.8 (Baked Apple) at 2022-06-12
## v0.11.8 "Baked Apple" at 2022-06-12
The stable release with an important fixes and workaround for the critical macOS thread-local-storage issue.
Acknowledgements:
Acknowledgments:
- [Masatoshi Fukunaga](https://github.com/mah0x211) for [Lua bindings](https://github.com/mah0x211/lua-libmdbx).
@ -671,7 +726,7 @@ Minors:
-------------------------------------------------------------------------------
## v0.11.7 (Resurrected Sarmat) at 2022-04-22
## v0.11.7 "Resurrected Sarmat" at 2022-04-22
The stable risen release after the Github's intentional malicious disaster.
@ -717,7 +772,7 @@ Minors:
- Switched to using `MDBX_EPERM` instead of `MDBX_RESULT_TRUE` to indicate that the geometry cannot be updated.
- Added `NULL` checking during memory allocation inside `mdbx_chk`.
- Resolved all warnings from MinGW while used without CMake.
- Added inheretable `target_include_directories()` to `CMakeLists.txt` for easy integration.
- Added inheritable `target_include_directories()` to `CMakeLists.txt` for easy integration.
- Added build-time checks and paranoid runtime assertions for the `off_t` arguments of `fcntl()` which are used for locking.
- Added `-Wno-lto-type-mismatch` to avoid false-positive warnings from old GCC during LTO-enabled builds.
- Added checking for TID (system thread id) to avoid hang on 32-bit Bionic/Android within `pthread_mutex_lock()`.
@ -734,7 +789,7 @@ The stable release with the complete workaround for an incoherence flaw of Linux
Nonetheless the cause for this trouble may be an issue of Intel CPU cache/MESI.
See [issue#269](https://libmdbx.dqdkfa.ru/dead-github/issues/269) for more information.
Acknowledgements:
Acknowledgments:
- [David Bouyssié](https://github.com/david-bouyssie) for [Scala bindings](https://github.com/david-bouyssie/mdbx4s).
- [Michelangelo Riccobene](https://github.com/mriccobene) for reporting and testing.
@ -754,12 +809,15 @@ Minors:
- Clarified error messages of a signature/version mismatch.
-------------------------------------------------------------------------------
## v0.11.5 at 2022-02-23
The release with the temporary hotfix for a flaw of Linux unified page/buffer cache.
See [issue#269](https://libmdbx.dqdkfa.ru/dead-github/issues/269) for more information.
Acknowledgements:
Acknowledgments:
- [Simon Leier](https://github.com/leisim) for reporting and testing.
- [Kai Wetlesen](https://github.com/kaiwetlesen) for [RPMs](http://copr.fedorainfracloud.org/coprs/kwetlesen/libmdbx/).
@ -783,11 +841,14 @@ Minors:
- Minor fixes Doxygen references, comments, descriptions, etc.
-------------------------------------------------------------------------------
## v0.11.4 at 2022-02-02
The stable release with fixes for large and huge databases sized of 4..128 TiB.
Acknowledgements:
Acknowledgments:
- [Ledgerwatch](https://github.com/ledgerwatch), [Binance](https://github.com/binance-chain) and [Positive Technologies](https://www.ptsecurity.com/) teams for reporting, assistance in investigation and testing.
- [Alex Sharov](https://github.com/AskAlexSharov) for reporting, testing and provide resources for remote debugging/investigation.
@ -828,9 +889,12 @@ Minors:
- Using the `-fno-semantic interposition` option to reduce the overhead to calling self own public functions.
-------------------------------------------------------------------------------
## v0.11.3 at 2021-12-31
Acknowledgements:
Acknowledgments:
- [gcxfd <i@rmw.link>](https://github.com/gcxfd) for reporting, contributing and testing.
- [장세연 (Чан Се Ен)](https://github.com/sasgas) for reporting and testing.
@ -861,9 +925,12 @@ Minors:
- For compatibility reverted returning `MDBX_ENODATA`for some cases.
-------------------------------------------------------------------------------
## v0.11.2 at 2021-12-02
Acknowledgements:
Acknowledgments:
- [장세연 (Чан Се Ен)](https://github.com/sasgas) for contributing to C++ API.
- [Alain Picard](https://github.com/castortech) for [Java bindings](https://github.com/castortech/mdbxjni).
@ -887,6 +954,9 @@ Minors:
- Remove unneeded `#undef P_DIRTY`.
-------------------------------------------------------------------------------
## v0.11.1 at 2021-10-23
### Backward compatibility break:
@ -901,12 +971,12 @@ This change is mostly invisible:
- previously versions are unable to read/write a new DBs;
- but the new release is able to handle an old DBs and will silently upgrade ones.
Acknowledgements:
Acknowledgments:
- [Alex Sharov](https://github.com/AskAlexSharov) for reporting and testing.
-------------------------------------------------------------------------------
===============================================================================
## v0.10.5 at 2021-10-13 (obsolete, please use v0.11.1)
@ -919,7 +989,7 @@ Unfortunately, the `v0.10.5` accidentally comes not full-compatible with previou
This cannot be fixed, as it requires fixing past versions, which as a result we will just get a current version.
Therefore, it is recommended to use `v0.11.1` instead of `v0.10.5`.
Acknowledgements:
Acknowledgments:
- [Noel Kuntze](https://github.com/Thermi) for immediately bug reporting.
@ -935,9 +1005,12 @@ Minors:
- Refined providing information for the `@MAIN` and `@GC` sub-databases of a last committed modification transaction's ID.
-------------------------------------------------------------------------------
## v0.10.4 at 2021-10-10
Acknowledgements:
Acknowledgments:
- [Artem Vorotnikov](https://github.com/vorot93) for support [Rust wrapper](https://github.com/vorot93/libmdbx-rs).
- [Andrew Ashikhmin](https://github.com/yperbasis) for contributing to C++ API.
@ -955,9 +1028,12 @@ Minors:
- In debugging builds fixed a too small (single page) by default DB shrink threshold.
-------------------------------------------------------------------------------
## v0.10.3 at 2021-08-27
Acknowledgements:
Acknowledgments:
- [Francisco Vallarino](https://github.com/fjvallarino) for [Haskell bindings for libmdbx](https://hackage.haskell.org/package/libmdbx).
- [Alex Sharov](https://github.com/AskAlexSharov) for reporting and testing.
@ -983,9 +1059,12 @@ Minors:
- Fixed CMake warning about compatibility with 3.8.2
-------------------------------------------------------------------------------
## v0.10.2 at 2021-07-26
Acknowledgements:
Acknowledgments:
- [Alex Sharov](https://github.com/AskAlexSharov) for reporting and testing.
- [Andrea Lanfranchi](https://github.com/AndreaLanfranchi) for reporting bugs.
@ -1030,9 +1109,12 @@ Fixes:
- Fixed [test framework keygen-related issue](https://libmdbx.dqdkfa.ru/dead-github/issues/127).
-------------------------------------------------------------------------------
## v0.10.1 at 2021-06-01
Acknowledgements:
Acknowledgments:
- [Alexey Akhunov](https://github.com/AlexeyAkhunov) and [Alex Sharov](https://github.com/AskAlexSharov) for bug reporting and testing.
- [Andrea Lanfranchi](https://github.com/AndreaLanfranchi) for bug reporting and testing related to WSL2.
@ -1054,9 +1136,12 @@ Fixes:
- Re-Fixed WSL1/WSL2 detection with distinguishing (https://libmdbx.dqdkfa.ru/dead-github/issues/97).
-------------------------------------------------------------------------------
## v0.10.0 at 2021-05-09
Acknowledgements:
Acknowledgments:
- [Mahlon E. Smith](https://github.com/mahlonsmith) for [Ruby bindings](https://rubygems.org/gems/mdbx/).
- [Alex Sharov](https://github.com/AskAlexSharov) for [mdbx-go](https://github.com/torquem-ch/mdbx-go), bug reporting and testing.
@ -1140,12 +1225,12 @@ Fixes:
- Fixed building by MinGW for Windows (https://libmdbx.dqdkfa.ru/dead-github/issues/155).
-------------------------------------------------------------------------------
===============================================================================
## v0.9.3 at 2021-02-02
Acknowledgements:
Acknowledgments:
- [Mahlon E. Smith](http://www.martini.nu/) for [FreeBSD port of libmdbx](https://svnweb.freebsd.org/ports/head/databases/mdbx/).
- [장세연](http://www.castis.com) for bug fixing and PR.
@ -1201,9 +1286,12 @@ Fixes:
- Fixed operation on systems with unusual small/large page size, including PowerPC (https://libmdbx.dqdkfa.ru/dead-github/issues/157).
-------------------------------------------------------------------------------
## v0.9.2 at 2020-11-27
Acknowledgements:
Acknowledgments:
- Jens Alfke (Mobile Architect at [Couchbase](https://www.couchbase.com/)) for [NimDBX](https://github.com/snej/nimdbx).
- Clément Renault (CTO at [MeiliSearch](https://www.meilisearch.com/)) for [mdbx-rs](https://github.com/Kerollmops/mdbx-rs).
@ -1251,6 +1339,9 @@ Fixes:
- Added handling `EXCEPTION_POSSIBLE_DEADLOCK` condition for Windows.
-------------------------------------------------------------------------------
## v0.9.1 2020-09-30
Added features:
@ -1297,6 +1388,9 @@ Fixes:
- Now C++ compiler optional for building by CMake.
-------------------------------------------------------------------------------
## v0.9.0 2020-07-31 (not a release, but API changes)
Added features:
@ -1310,7 +1404,7 @@ Deprecated functions and flags:
Please use the value-to-key functions to provide keys that are compatible with the built-in libmdbx comparators.
-------------------------------------------------------------------------------
===============================================================================
## 2020-07-06
@ -1450,6 +1544,8 @@ Deprecated functions and flags:
- API description.
- Checking for non-local filesystems to avoid DB corruption.
-------------------------------------------------------------------------------
===============================================================================
For early changes see the git commit history.