The stable release with fixes for large and huge databases sized of 4..128 TiB. Acknowledgements: - Ledgerwatch, Binance and Positive Technologies teams for reporting, assistance in investigation and testing. - Alex Sharov for reporting, testing and provide resources for remote debugging/investigation. - Kris Zyp for Deno support. ## New features, extensions and improvements: - Added treating the `UINT64_MAX` value as maximum for given option inside `mdbx_env_set_option()`. - Added `to_hex/to_base58/to_base64::output(std::ostream&)` overloads without using temporary string objects as buffers. - Added `--geometry-jitter=YES|no` option to the test framework. - Added support for [Deno](https://deno.land/) support by [Kris Zyp](https://github.com/kriszyp). ## Fixes: - Fixed handling `MDBX_opt_rp_augment_limit` for GC's records from huge transactions (Erigon/Akula/Ethereum). - [Fixed](https://github.com/erthink/libmdbx/issues/258) build on Android (avoid including `sys/sem.h`). - [Fixed](https://github.com/erthink/libmdbx/pull/261) missing copy assignment operator for `mdbx::move_result`. - Fixed missing `&` for `std::ostream &operator<<()` overloads. - Fixed unexpected `EXDEV` (Cross-device link) error from `mdbx_env_copy()`. - Fixed base64 encoding/decoding bugs in auxillary C++ API. - Fixed overflow of `pgno_t` during checking PNL on 64-bit platforms. - [Fixed](https://github.com/erthink/libmdbx/issues/260) excessive PNL checking after sort for spilling. - Reworked checking `MAX_PAGENO` and DB upper-size geometry limit. - [Fixed](https://github.com/erthink/libmdbx/issues/265) build for some combinations of versions of MSVC and Windows SDK. ## Minors: - Added workaround for CLANG bug [D79919/PR42445](https://reviews.llvm.org/D79919). - Fixed build test on Android (using `pthread_barrier_t` stub). - Disabled C++20 concepts for CLANG < 14 on Android. - Fixed minor `unused parameter` warning. - Added CI for Android. - Refine/cleanup internal logging. - Refined line splitting inside hex/base58/base64 encoding to avoid `\n` at the end. - Added workaround for modern libstdc++ with CLANG < 4.x - Relaxed txn-check rules for auxiliary functions. - Clarified a comments and descriptions, etc. - Using the `-fno-semantic interposition` option to reduce the overhead to calling self own public functions. Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
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