Update changes.

This commit is contained in:
Joe Thornber 2017-10-09 11:39:34 +01:00
parent d9b3133aca
commit 6a668524d7

75
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@ -1,3 +1,76 @@
v0.7.4
======
- Update this file ;)
v0.7.3
======
- Improve error messages if XML given as input to tools that expect metadata.
There seems to be some confusion between XML and the metadata.
- Add --override-mapping-root debug option to thin_dump. This can be useful
when investigating damaged metadata.
- More functional tests.
v0.7.2
======
- Fix segfault in restore tools when given a tiny metadata file (< 4k).
- Lots more work on the functional tests.
- Fix a couple of unit test regressions
- Man page updates.
- Rewrite man pages in a text format. Simpler than writing directly in nroff.
v0.7.1
======
- Fix a few bugs in block_cache.
- Ditch Ruby/Cucumber for the functional tests. Now written in Scheme.
- Be more aggressive about flushing dirty blocks from the block cache. Very
little performance impact.
- Optimisations in space_map_disk (small performance improvement for restore
tools).
v0.7.0
======
- switch to C++11. This may cause problems with v. old versions of g++.
- support cache metadata format 2
- support custom emitter plugins for thin_dump.
- thin_dump --dev-id; allows the user to dump just the devices they're
interested in.
- cache_writeback; Use for offline decommission of a cache.
- thin_scan/thin_ll_dump/restore dev tools.
- --enable-dev-tools configure option. Use this for the extra tools.
- thin_delta, various bug fixes.
- various changes to the block cache.
- thin_show_duplicates; a development only tool that scans block devices to
calculate the level of data duplication. Uses either fixed block sizes or
context sensitive.
v0.6.3
======
- Improve error messages if output file doesn't exist or is tiny.
v0.6.2
======
@ -61,4 +134,4 @@ v0.4
- Tools rolled into a single executable to save space.
- Fixed some bugs when walking bitsets (possibly effecting cache_dump
and cache_check).
and cache_check).