ruby-mdbx/History.md
mahlon 39f472cd10 Bump for v0.3.8.
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2025-02-20 22:13:44 +00:00

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# Release History for MDBX
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## v0.3.8 [2025-02-20] Mahlon E. Smith <mahlon@martini.nu>
Build fixes:
- Don't fail during compilation on pre 0.13.x libmdbx versions.
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## v0.3.7 [2025-02-06] Mahlon E. Smith <mahlon@martini.nu>
Minutiae:
- Update for deprecations in 0.13.x libmdbx stable.
## v0.3.6 [2024-06-12] Mahlon E. Smith <mahlon@martini.nu>
Minutiae:
- Fix build for Clang/FreeBSD.
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## v0.3.5 [2024-03-24] Mahlon E. Smith <mahlon@martini.nu>
Add support for libmdbx 0.12.x.
Bugfixes:
- Ensure transactions are closed if exceptions are raised.
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## v0.3.4 [2022-12-21] Mahlon E. Smith <mahlon@martini.nu>
Bugfixes:
- Don't use mdbx_replace() when not using the original value(s)
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## v0.3.3 [2021-10-22] Mahlon E. Smith <mahlon@martini.nu>
Bugfixes:
- Close any open transactions if serialization functions fail.
- Don't use functions that assume NUL is the stream terminator.
Enhancements:
- Add Loggability for debug output.
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## v0.3.2 [2021-07-13] Mahlon E. Smith <mahlon@martini.nu>
Bugfixes:
- Fix double memory allocation during initialization.
- Make various ruby->c string allocations safe with the garbage collector.
Minutiae:
- Raise exception if instantiating with invalid options.
---
## v0.3.1 [2021-05-16] Mahlon E. Smith <mahlon@martini.nu>
Bugfix:
- #drop could potentially remove unintended data. Yanked version
v0.3.0.
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## v0.3.0 [2021-04-09] Mahlon E. Smith <mahlon@martini.nu>
Enhancements:
- Alter the behavior of #clear, so it doesn't destroy collection
environments, but just empties them.
- Add #drop, which explictly -does- destroy a collection environment.
- Switching to a collection now automatically creates its environment.
- Add include? and has_key?, for presence checks without allocating
value memory or requiring deserialization.
Bugfixes:
- Run all cursor methods through rb_protect, to ensure proper
cursor cleanup in the event of an exception mid iteration.
- Fix the block form of collections to support multiple scopes.
## v0.2.1 [2021-04-06] Mahlon E. Smith <mahlon@martini.nu>
Enhancement:
- Automatically stringify any argument to the collection() method.
## v0.2.0 [2021-03-19] Mahlon E. Smith <mahlon@martini.nu>
Enhancement:
- Support dup/clone. This has limited use, as there can only
be one open handle per process, but implemented in the interests
of avoiding unexpected behavior.
## v0.1.1 [2021-03-14] Mahlon E. Smith <mahlon@martini.nu>
Bugfix:
- Don't inadvertantly close an open transaction while using hash convenience methods.
## v0.1.0 [2021-03-14] Mahlon E. Smith <mahlon@martini.nu>
Initial public release.
## v0.0.1 [2020-12-16] Mahlon E. Smith <mahlon@martini.nu>
Early release, initial basic functionality.