mirror of
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update CHANGES, split changelog by major version
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docs/changes.rst
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.. _changelog_0x:
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Change Log 0.x
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==============
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Version 0.30.0 (2016-01-23)
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---------------------------
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Compatibility notes:
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- you may need to use -v (or --info) more often to actually see output emitted
|
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at INFO log level (because it is suppressed at the default WARNING log level).
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See the "general" section in the usage docs.
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- for borg create, you need --list (additionally to -v) to see the long file
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list (was needed so you can have e.g. --stats alone without the long list)
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- see below about BORG_DELETE_I_KNOW_WHAT_I_AM_DOING (was:
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BORG_CHECK_I_KNOW_WHAT_I_AM_DOING)
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|
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Bug fixes:
|
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|
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- fix crash when using borg create --dry-run --keep-tag-files, #570
|
||||
- make sure teardown with cleanup happens for Cache and RepositoryCache,
|
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avoiding leftover locks and TEMP dir contents, #285 (partially), #548
|
||||
- fix locking KeyError, partial fix for #502
|
||||
- log stats consistently, #526
|
||||
- add abbreviated weekday to timestamp format, fixes #496
|
||||
- strip whitespace when loading exclusions from file
|
||||
- unset LD_LIBRARY_PATH before invoking ssh, fixes strange OpenSSL library
|
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version warning when using the borg binary, #514
|
||||
- add some error handling/fallback for C library loading, #494
|
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- added BORG_DELETE_I_KNOW_WHAT_I_AM_DOING for check in "borg delete", #503
|
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- remove unused "repair" rpc method name
|
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|
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New features:
|
||||
|
||||
- borg create: implement exclusions using regular expression patterns.
|
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- borg create: implement inclusions using patterns.
|
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- borg extract: support patterns, #361
|
||||
- support different styles for patterns:
|
||||
|
||||
- fnmatch (`fm:` prefix, default when omitted), like borg <= 0.29.
|
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- shell (`sh:` prefix) with `*` not matching directory separators and
|
||||
`**/` matching 0..n directories
|
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- path prefix (`pp:` prefix, for unifying borg create pp1 pp2 into the
|
||||
patterns system), semantics like in borg <= 0.29
|
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- regular expression (`re:`), new!
|
||||
- --progress option for borg upgrade (#291) and borg delete <archive>
|
||||
- update progress indication more often (e.g. for borg create within big
|
||||
files or for borg check repo), #500
|
||||
- finer chunker granularity for items metadata stream, #547, #487
|
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- borg create --list now used (additionally to -v) to enable the verbose
|
||||
file list output
|
||||
- display borg version below tracebacks, #532
|
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|
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Other changes:
|
||||
|
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- hashtable size (and thus: RAM and disk consumption) follows a growth policy:
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grows fast while small, grows slower when getting bigger, #527
|
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- Vagrantfile: use pyinstaller 3.1 to build binaries, freebsd sqlite3 fix,
|
||||
fixes #569
|
||||
- no separate binaries for centos6 any more because the generic linux binaries
|
||||
also work on centos6 (or in general: on systems with a slightly older glibc
|
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than debian7
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- dev environment: require virtualenv<14.0 so we get a py32 compatible pip
|
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- docs:
|
||||
|
||||
- add space-saving chunks.archive.d trick to FAQ
|
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- important: clarify -v and log levels in usage -> general, please read!
|
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- sphinx configuration: create a simple man page from usage docs
|
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- add a repo server setup example
|
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- disable unneeded SSH features in authorized_keys examples for security.
|
||||
- borg prune only knows "--keep-within" and not "--within"
|
||||
- add gource video to resources docs, #507
|
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- add netbsd install instructions
|
||||
- authors: make it more clear what refers to borg and what to attic
|
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- document standalone binary requirements, #499
|
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- rephrase the mailing list section
|
||||
- development docs: run build_api and build_usage before tagging release
|
||||
- internals docs: hash table max. load factor is 0.75 now
|
||||
- markup, typo, grammar, phrasing, clarifications and other fixes.
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- add gcc gcc-c++ to redhat/fedora/corora install docs, fixes #583
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|
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|
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Version 0.29.0 (2015-12-13)
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---------------------------
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|
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Compatibility notes:
|
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|
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- when upgrading to 0.29.0 you need to upgrade client as well as server
|
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installations due to the locking and commandline interface changes otherwise
|
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you'll get an error msg about a RPC protocol mismatch or a wrong commandline
|
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option.
|
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if you run a server that needs to support both old and new clients, it is
|
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suggested that you have a "borg-0.28.2" and a "borg-0.29.0" command.
|
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clients then can choose via e.g. "borg --remote-path=borg-0.29.0 ...".
|
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- the default waiting time for a lock changed from infinity to 1 second for a
|
||||
better interactive user experience. if the repo you want to access is
|
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currently locked, borg will now terminate after 1s with an error message.
|
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if you have scripts that shall wait for the lock for a longer time, use
|
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--lock-wait N (with N being the maximum wait time in seconds).
|
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|
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Bug fixes:
|
||||
|
||||
- hash table tuning (better chosen hashtable load factor 0.75 and prime initial
|
||||
size of 1031 gave ~1000x speedup in some scenarios)
|
||||
- avoid creation of an orphan lock for one case, #285
|
||||
- --keep-tag-files: fix file mode and multiple tag files in one directory, #432
|
||||
- fixes for "borg upgrade" (attic repo converter), #466
|
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- remove --progress isatty magic (and also --no-progress option) again, #476
|
||||
- borg init: display proper repo URL
|
||||
- fix format of umask in help pages, #463
|
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|
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New features:
|
||||
|
||||
- implement --lock-wait, support timeout for UpgradableLock, #210
|
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- implement borg break-lock command, #157
|
||||
- include system info below traceback, #324
|
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- sane remote logging, remote stderr, #461:
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|
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- remote log output: intercept it and log it via local logging system,
|
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with "Remote: " prefixed to message. log remote tracebacks.
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- remote stderr: output it to local stderr with "Remote: " prefixed.
|
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- add --debug and --info (same as --verbose) to set the log level of the
|
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builtin logging configuration (which otherwise defaults to warning), #426
|
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note: there are few messages emitted at DEBUG level currently.
|
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- optionally configure logging via env var BORG_LOGGING_CONF
|
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- add --filter option for status characters: e.g. to show only the added
|
||||
or modified files (and also errors), use "borg create -v --filter=AME ...".
|
||||
- more progress indicators, #394
|
||||
- use ISO-8601 date and time format, #375
|
||||
- "borg check --prefix" to restrict archive checking to that name prefix, #206
|
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|
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Other changes:
|
||||
|
||||
- hashindex_add C implementation (speed up cache re-sync for new archives)
|
||||
- increase FUSE read_size to 1024 (speed up metadata operations)
|
||||
- check/delete/prune --save-space: free unused segments quickly, #239
|
||||
- increase rpc protocol version to 2 (see also Compatibility notes), #458
|
||||
- silence borg by default (via default log level WARNING)
|
||||
- get rid of C compiler warnings, #391
|
||||
- upgrade OS X FUSE to 3.0.9 on the OS X binary build system
|
||||
- use python 3.5.1 to build binaries
|
||||
- docs:
|
||||
|
||||
- new mailing list borgbackup@python.org, #468
|
||||
- readthedocs: color and logo improvements
|
||||
- load coverage icons over SSL (avoids mixed content)
|
||||
- more precise binary installation steps
|
||||
- update release procedure docs about OS X FUSE
|
||||
- FAQ entry about unexpected 'A' status for unchanged file(s), #403
|
||||
- add docs about 'E' file status
|
||||
- add "borg upgrade" docs, #464
|
||||
- add developer docs about output and logging
|
||||
- clarify encryption, add note about client-side encryption
|
||||
- add resources section, with videos, talks, presentations, #149
|
||||
- Borg moved to Arch Linux [community]
|
||||
- fix wrong installation instructions for archlinux
|
||||
|
||||
|
||||
Version 0.28.2 (2015-11-15)
|
||||
---------------------------
|
||||
|
||||
New features:
|
||||
|
||||
- borg create --exclude-if-present TAGFILE - exclude directories that have the
|
||||
given file from the backup. You can additionally give --keep-tag-files to
|
||||
preserve just the directory roots and the tag-files (but not backup other
|
||||
directory contents), #395, attic #128, attic #142
|
||||
|
||||
Other changes:
|
||||
|
||||
- do not create docs sources at build time (just have them in the repo),
|
||||
completely remove have_cython() hack, do not use the "mock" library at build
|
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time, #384
|
||||
- avoid hidden import, make it easier for PyInstaller, easier fix for #218
|
||||
- docs:
|
||||
|
||||
- add description of item flags / status output, fixes #402
|
||||
- explain how to regenerate usage and API files (build_api or
|
||||
build_usage) and when to commit usage files directly into git, #384
|
||||
- minor install docs improvements
|
||||
|
||||
|
||||
Version 0.28.1 (2015-11-08)
|
||||
---------------------------
|
||||
|
||||
Bug fixes:
|
||||
|
||||
- do not try to build api / usage docs for production install,
|
||||
fixes unexpected "mock" build dependency, #384
|
||||
|
||||
Other changes:
|
||||
|
||||
- avoid using msgpack.packb at import time
|
||||
- fix formatting issue in changes.rst
|
||||
- fix build on readthedocs
|
||||
|
||||
|
||||
Version 0.28.0 (2015-11-08)
|
||||
---------------------------
|
||||
|
||||
Compatibility notes:
|
||||
|
||||
- changed return codes (exit codes), see docs. in short:
|
||||
old: 0 = ok, 1 = error. now: 0 = ok, 1 = warning, 2 = error
|
||||
|
||||
New features:
|
||||
|
||||
- refactor return codes (exit codes), fixes #61
|
||||
- add --show-rc option enable "terminating with X status, rc N" output, fixes 58, #351
|
||||
- borg create backups atime and ctime additionally to mtime, fixes #317
|
||||
- extract: support atime additionally to mtime
|
||||
- FUSE: support ctime and atime additionally to mtime
|
||||
- support borg --version
|
||||
- emit a warning if we have a slow msgpack installed
|
||||
- borg list --prefix=thishostname- REPO, fixes #205
|
||||
- Debug commands (do not use except if you know what you do: debug-get-obj,
|
||||
debug-put-obj, debug-delete-obj, debug-dump-archive-items.
|
||||
|
||||
Bug fixes:
|
||||
|
||||
- setup.py: fix bug related to BORG_LZ4_PREFIX processing
|
||||
- fix "check" for repos that have incomplete chunks, fixes #364
|
||||
- borg mount: fix unlocking of repository at umount time, fixes #331
|
||||
- fix reading files without touching their atime, #334
|
||||
- non-ascii ACL fixes for Linux, FreeBSD and OS X, #277
|
||||
- fix acl_use_local_uid_gid() and add a test for it, attic #359
|
||||
- borg upgrade: do not upgrade repositories in place by default, #299
|
||||
- fix cascading failure with the index conversion code, #269
|
||||
- borg check: implement 'cmdline' archive metadata value decoding, #311
|
||||
- fix RobustUnpacker, it missed some metadata keys (new atime and ctime keys
|
||||
were missing, but also bsdflags). add check for unknown metadata keys.
|
||||
- create from stdin: also save atime, ctime (cosmetic)
|
||||
- use default_notty=False for confirmations, fixes #345
|
||||
- vagrant: fix msgpack installation on centos, fixes #342
|
||||
- deal with unicode errors for symlinks in same way as for regular files and
|
||||
have a helpful warning message about how to fix wrong locale setup, fixes #382
|
||||
- add ACL keys the RobustUnpacker must know about
|
||||
|
||||
Other changes:
|
||||
|
||||
- improve file size displays, more flexible size formatters
|
||||
- explicitly commit to the units standard, #289
|
||||
- archiver: add E status (means that an error occurred when processing this
|
||||
(single) item
|
||||
- do binary releases via "github releases", closes #214
|
||||
- create: use -x and --one-file-system (was: --do-not-cross-mountpoints), #296
|
||||
- a lot of changes related to using "logging" module and screen output, #233
|
||||
- show progress display if on a tty, output more progress information, #303
|
||||
- factor out status output so it is consistent, fix surrogates removal,
|
||||
maybe fixes #309
|
||||
- move away from RawConfigParser to ConfigParser
|
||||
- archive checker: better error logging, give chunk_id and sequence numbers
|
||||
(can be used together with borg debug-dump-archive-items).
|
||||
- do not mention the deprecated passphrase mode
|
||||
- emit a deprecation warning for --compression N (giving a just a number)
|
||||
- misc .coverragerc fixes (and coverage measurement improvements), fixes #319
|
||||
- refactor confirmation code, reduce code duplication, add tests
|
||||
- prettier error messages, fixes #307, #57
|
||||
- tests:
|
||||
|
||||
- add a test to find disk-full issues, #327
|
||||
- travis: also run tests on Python 3.5
|
||||
- travis: use tox -r so it rebuilds the tox environments
|
||||
- test the generated pyinstaller-based binary by archiver unit tests, #215
|
||||
- vagrant: tests: announce whether fakeroot is used or not
|
||||
- vagrant: add vagrant user to fuse group for debianoid systems also
|
||||
- vagrant: llfuse install on darwin needs pkgconfig installed
|
||||
- vagrant: use pyinstaller from develop branch, fixes #336
|
||||
- benchmarks: test create, extract, list, delete, info, check, help, fixes #146
|
||||
- benchmarks: test with both the binary and the python code
|
||||
- archiver tests: test with both the binary and the python code, fixes #215
|
||||
- make basic test more robust
|
||||
- docs:
|
||||
|
||||
- moved docs to borgbackup.readthedocs.org, #155
|
||||
- a lot of fixes and improvements, use mobile-friendly RTD standard theme
|
||||
- use zlib,6 compression in some examples, fixes #275
|
||||
- add missing rename usage to docs, closes #279
|
||||
- include the help offered by borg help <topic> in the usage docs, fixes #293
|
||||
- include a list of major changes compared to attic into README, fixes #224
|
||||
- add OS X install instructions, #197
|
||||
- more details about the release process, #260
|
||||
- fix linux glibc requirement (binaries built on debian7 now)
|
||||
- build: move usage and API generation to setup.py
|
||||
- update docs about return codes, #61
|
||||
- remove api docs (too much breakage on rtd)
|
||||
- borgbackup install + basics presentation (asciinema)
|
||||
- describe the current style guide in documentation
|
||||
- add section about debug commands
|
||||
- warn about not running out of space
|
||||
- add example for rename
|
||||
- improve chunker params docs, fixes #362
|
||||
- minor development docs update
|
||||
|
||||
|
||||
Version 0.27.0 (2015-10-07)
|
||||
---------------------------
|
||||
|
||||
New features:
|
||||
|
||||
- "borg upgrade" command - attic -> borg one time converter / migration, #21
|
||||
- temporary hack to avoid using lots of disk space for chunks.archive.d, #235:
|
||||
To use it: rm -rf chunks.archive.d ; touch chunks.archive.d
|
||||
- respect XDG_CACHE_HOME, attic #181
|
||||
- add support for arbitrary SSH commands, attic #99
|
||||
- borg delete --cache-only REPO (only delete cache, not REPO), attic #123
|
||||
|
||||
|
||||
Bug fixes:
|
||||
|
||||
- use Debian 7 (wheezy) to build pyinstaller borgbackup binaries, fixes slow
|
||||
down observed when running the Centos6-built binary on Ubuntu, #222
|
||||
- do not crash on empty lock.roster, fixes #232
|
||||
- fix multiple issues with the cache config version check, #234
|
||||
- fix segment entry header size check, attic #352
|
||||
plus other error handling improvements / code deduplication there.
|
||||
- always give segment and offset in repo IntegrityErrors
|
||||
|
||||
|
||||
Other changes:
|
||||
|
||||
- stop producing binary wheels, remove docs about it, #147
|
||||
- docs:
|
||||
- add warning about prune
|
||||
- generate usage include files only as needed
|
||||
- development docs: add Vagrant section
|
||||
- update / improve / reformat FAQ
|
||||
- hint to single-file pyinstaller binaries from README
|
||||
|
||||
|
||||
Version 0.26.1 (2015-09-28)
|
||||
---------------------------
|
||||
|
||||
This is a minor update, just docs and new pyinstaller binaries.
|
||||
|
||||
- docs update about python and binary requirements
|
||||
- better docs for --read-special, fix #220
|
||||
- re-built the binaries, fix #218 and #213 (glibc version issue)
|
||||
- update web site about single-file pyinstaller binaries
|
||||
|
||||
Note: if you did a python-based installation, there is no need to upgrade.
|
||||
|
||||
|
||||
Version 0.26.0 (2015-09-19)
|
||||
---------------------------
|
||||
|
||||
New features:
|
||||
|
||||
- Faster cache sync (do all in one pass, remove tar/compression stuff), #163
|
||||
- BORG_REPO env var to specify the default repo, #168
|
||||
- read special files as if they were regular files, #79
|
||||
- implement borg create --dry-run, attic issue #267
|
||||
- Normalize paths before pattern matching on OS X, #143
|
||||
- support OpenBSD and NetBSD (except xattrs/ACLs)
|
||||
- support / run tests on Python 3.5
|
||||
|
||||
Bug fixes:
|
||||
|
||||
- borg mount repo: use absolute path, attic #200, attic #137
|
||||
- chunker: use off_t to get 64bit on 32bit platform, #178
|
||||
- initialize chunker fd to -1, so it's not equal to STDIN_FILENO (0)
|
||||
- fix reaction to "no" answer at delete repo prompt, #182
|
||||
- setup.py: detect lz4.h header file location
|
||||
- to support python < 3.2.4, add less buggy argparse lib from 3.2.6 (#194)
|
||||
- fix for obtaining ``char *`` from temporary Python value (old code causes
|
||||
a compile error on Mint 17.2)
|
||||
- llfuse 0.41 install troubles on some platforms, require < 0.41
|
||||
(UnicodeDecodeError exception due to non-ascii llfuse setup.py)
|
||||
- cython code: add some int types to get rid of unspecific python add /
|
||||
subtract operations (avoid ``undefined symbol FPE_``... error on some platforms)
|
||||
- fix verbose mode display of stdin backup
|
||||
- extract: warn if a include pattern never matched, fixes #209,
|
||||
implement counters for Include/ExcludePatterns
|
||||
- archive names with slashes are invalid, attic issue #180
|
||||
- chunker: add a check whether the POSIX_FADV_DONTNEED constant is defined -
|
||||
fixes building on OpenBSD.
|
||||
|
||||
Other changes:
|
||||
|
||||
- detect inconsistency / corruption / hash collision, #170
|
||||
- replace versioneer with setuptools_scm, #106
|
||||
- docs:
|
||||
|
||||
- pkg-config is needed for llfuse installation
|
||||
- be more clear about pruning, attic issue #132
|
||||
- unit tests:
|
||||
|
||||
- xattr: ignore security.selinux attribute showing up
|
||||
- ext3 seems to need a bit more space for a sparse file
|
||||
- do not test lzma level 9 compression (avoid MemoryError)
|
||||
- work around strange mtime granularity issue on netbsd, fixes #204
|
||||
- ignore st_rdev if file is not a block/char device, fixes #203
|
||||
- stay away from the setgid and sticky mode bits
|
||||
- use Vagrant to do easy cross-platform testing (#196), currently:
|
||||
|
||||
- Debian 7 "wheezy" 32bit, Debian 8 "jessie" 64bit
|
||||
- Ubuntu 12.04 32bit, Ubuntu 14.04 64bit
|
||||
- Centos 7 64bit
|
||||
- FreeBSD 10.2 64bit
|
||||
- OpenBSD 5.7 64bit
|
||||
- NetBSD 6.1.5 64bit
|
||||
- Darwin (OS X Yosemite)
|
||||
|
||||
|
||||
Version 0.25.0 (2015-08-29)
|
||||
---------------------------
|
||||
|
||||
Compatibility notes:
|
||||
|
||||
- lz4 compression library (liblz4) is a new requirement (#156)
|
||||
- the new compression code is very compatible: as long as you stay with zlib
|
||||
compression, older borg releases will still be able to read data from a
|
||||
repo/archive made with the new code (note: this is not the case for the
|
||||
default "none" compression, use "zlib,0" if you want a "no compression" mode
|
||||
that can be read by older borg). Also the new code is able to read repos and
|
||||
archives made with older borg versions (for all zlib levels 0..9).
|
||||
|
||||
Deprecations:
|
||||
|
||||
- --compression N (with N being a number, as in 0.24) is deprecated.
|
||||
We keep the --compression 0..9 for now to not break scripts, but it is
|
||||
deprecated and will be removed later, so better fix your scripts now:
|
||||
--compression 0 (as in 0.24) is the same as --compression zlib,0 (now).
|
||||
BUT: if you do not want compression, you rather want --compression none
|
||||
(which is the default).
|
||||
--compression 1 (in 0.24) is the same as --compression zlib,1 (now)
|
||||
--compression 9 (in 0.24) is the same as --compression zlib,9 (now)
|
||||
|
||||
New features:
|
||||
|
||||
- create --compression none (default, means: do not compress, just pass through
|
||||
data "as is". this is more efficient than zlib level 0 as used in borg 0.24)
|
||||
- create --compression lz4 (super-fast, but not very high compression)
|
||||
- create --compression zlib,N (slower, higher compression, default for N is 6)
|
||||
- create --compression lzma,N (slowest, highest compression, default N is 6)
|
||||
- honor the nodump flag (UF_NODUMP) and do not backup such items
|
||||
- list --short just outputs a simple list of the files/directories in an archive
|
||||
|
||||
Bug fixes:
|
||||
|
||||
- fixed --chunker-params parameter order confusion / malfunction, fixes #154
|
||||
- close fds of segments we delete (during compaction)
|
||||
- close files which fell out the lrucache
|
||||
- fadvise DONTNEED now is only called for the byte range actually read, not for
|
||||
the whole file, fixes #158.
|
||||
- fix issue with negative "all archives" size, fixes #165
|
||||
- restore_xattrs: ignore if setxattr fails with EACCES, fixes #162
|
||||
|
||||
Other changes:
|
||||
|
||||
- remove fakeroot requirement for tests, tests run faster without fakeroot
|
||||
(test setup does not fail any more without fakeroot, so you can run with or
|
||||
without fakeroot), fixes #151 and #91.
|
||||
- more tests for archiver
|
||||
- recover_segment(): don't assume we have an fd for segment
|
||||
- lrucache refactoring / cleanup, add dispose function, py.test tests
|
||||
- generalize hashindex code for any key length (less hardcoding)
|
||||
- lock roster: catch file not found in remove() method and ignore it
|
||||
- travis CI: use requirements file
|
||||
- improved docs:
|
||||
|
||||
- replace hack for llfuse with proper solution (install libfuse-dev)
|
||||
- update docs about compression
|
||||
- update development docs about fakeroot
|
||||
- internals: add some words about lock files / locking system
|
||||
- support: mention BountySource and for what it can be used
|
||||
- theme: use a lighter green
|
||||
- add pypi, wheel, dist package based install docs
|
||||
- split install docs into system-specific preparations and generic instructions
|
||||
|
||||
|
||||
Version 0.24.0 (2015-08-09)
|
||||
---------------------------
|
||||
|
||||
Incompatible changes (compared to 0.23):
|
||||
|
||||
- borg now always issues --umask NNN option when invoking another borg via ssh
|
||||
on the repository server. By that, it's making sure it uses the same umask
|
||||
for remote repos as for local ones. Because of this, you must upgrade both
|
||||
server and client(s) to 0.24.
|
||||
- the default umask is 077 now (if you do not specify via --umask) which might
|
||||
be a different one as you used previously. The default umask avoids that
|
||||
you accidentally give access permissions for group and/or others to files
|
||||
created by borg (e.g. the repository).
|
||||
|
||||
Deprecations:
|
||||
|
||||
- "--encryption passphrase" mode is deprecated, see #85 and #97.
|
||||
See the new "--encryption repokey" mode for a replacement.
|
||||
|
||||
New features:
|
||||
|
||||
- borg create --chunker-params ... to configure the chunker, fixes #16
|
||||
(attic #302, attic #300, and somehow also #41).
|
||||
This can be used to reduce memory usage caused by chunk management overhead,
|
||||
so borg does not create a huge chunks index/repo index and eats all your RAM
|
||||
if you back up lots of data in huge files (like VM disk images).
|
||||
See docs/misc/create_chunker-params.txt for more information.
|
||||
- borg info now reports chunk counts in the chunk index.
|
||||
- borg create --compression 0..9 to select zlib compression level, fixes #66
|
||||
(attic #295).
|
||||
- borg init --encryption repokey (to store the encryption key into the repo),
|
||||
fixes #85
|
||||
- improve at-end error logging, always log exceptions and set exit_code=1
|
||||
- LoggedIO: better error checks / exceptions / exception handling
|
||||
- implement --remote-path to allow non-default-path borg locations, #125
|
||||
- implement --umask M and use 077 as default umask for better security, #117
|
||||
- borg check: give a named single archive to it, fixes #139
|
||||
- cache sync: show progress indication
|
||||
- cache sync: reimplement the chunk index merging in C
|
||||
|
||||
Bug fixes:
|
||||
|
||||
- fix segfault that happened for unreadable files (chunker: n needs to be a
|
||||
signed size_t), #116
|
||||
- fix the repair mode, #144
|
||||
- repo delete: add destroy to allowed rpc methods, fixes issue #114
|
||||
- more compatible repository locking code (based on mkdir), maybe fixes #92
|
||||
(attic #317, attic #201).
|
||||
- better Exception msg if no Borg is installed on the remote repo server, #56
|
||||
- create a RepositoryCache implementation that can cope with >2GiB,
|
||||
fixes attic #326.
|
||||
- fix Traceback when running check --repair, attic #232
|
||||
- clarify help text, fixes #73.
|
||||
- add help string for --no-files-cache, fixes #140
|
||||
|
||||
Other changes:
|
||||
|
||||
- improved docs:
|
||||
|
||||
- added docs/misc directory for misc. writeups that won't be included
|
||||
"as is" into the html docs.
|
||||
- document environment variables and return codes (attic #324, attic #52)
|
||||
- web site: add related projects, fix web site url, IRC #borgbackup
|
||||
- Fedora/Fedora-based install instructions added to docs
|
||||
- Cygwin-based install instructions added to docs
|
||||
- updated AUTHORS
|
||||
- add FAQ entries about redundancy / integrity
|
||||
- clarify that borg extract uses the cwd as extraction target
|
||||
- update internals doc about chunker params, memory usage and compression
|
||||
- added docs about development
|
||||
- add some words about resource usage in general
|
||||
- document how to backup a raw disk
|
||||
- add note about how to run borg from virtual env
|
||||
- add solutions for (ll)fuse installation problems
|
||||
- document what borg check does, fixes #138
|
||||
- reorganize borgbackup.github.io sidebar, prev/next at top
|
||||
- deduplicate and refactor the docs / README.rst
|
||||
|
||||
- use borg-tmp as prefix for temporary files / directories
|
||||
- short prune options without "keep-" are deprecated, do not suggest them
|
||||
- improved tox configuration
|
||||
- remove usage of unittest.mock, always use mock from pypi
|
||||
- use entrypoints instead of scripts, for better use of the wheel format and
|
||||
modern installs
|
||||
- add requirements.d/development.txt and modify tox.ini
|
||||
- use travis-ci for testing based on Linux and (new) OS X
|
||||
- use coverage.py, pytest-cov and codecov.io for test coverage support
|
||||
|
||||
I forgot to list some stuff already implemented in 0.23.0, here they are:
|
||||
|
||||
New features:
|
||||
|
||||
- efficient archive list from manifest, meaning a big speedup for slow
|
||||
repo connections and "list <repo>", "delete <repo>", "prune" (attic #242,
|
||||
attic #167)
|
||||
- big speedup for chunks cache sync (esp. for slow repo connections), fixes #18
|
||||
- hashindex: improve error messages
|
||||
|
||||
Other changes:
|
||||
|
||||
- explicitly specify binary mode to open binary files
|
||||
- some easy micro optimizations
|
||||
|
||||
|
||||
Version 0.23.0 (2015-06-11)
|
||||
---------------------------
|
||||
|
||||
Incompatible changes (compared to attic, fork related):
|
||||
|
||||
- changed sw name and cli command to "borg", updated docs
|
||||
- package name (and name in urls) uses "borgbackup" to have fewer collisions
|
||||
- changed repo / cache internal magic strings from ATTIC* to BORG*,
|
||||
changed cache location to .cache/borg/ - this means that it currently won't
|
||||
accept attic repos (see issue #21 about improving that)
|
||||
|
||||
Bug fixes:
|
||||
|
||||
- avoid defect python-msgpack releases, fixes attic #171, fixes attic #185
|
||||
- fix traceback when trying to do unsupported passphrase change, fixes attic #189
|
||||
- datetime does not like the year 10.000, fixes attic #139
|
||||
- fix "info" all archives stats, fixes attic #183
|
||||
- fix parsing with missing microseconds, fixes attic #282
|
||||
- fix misleading hint the fuse ImportError handler gave, fixes attic #237
|
||||
- check unpacked data from RPC for tuple type and correct length, fixes attic #127
|
||||
- fix Repository._active_txn state when lock upgrade fails
|
||||
- give specific path to xattr.is_enabled(), disable symlink setattr call that
|
||||
always fails
|
||||
- fix test setup for 32bit platforms, partial fix for attic #196
|
||||
- upgraded versioneer, PEP440 compliance, fixes attic #257
|
||||
|
||||
New features:
|
||||
|
||||
- less memory usage: add global option --no-cache-files
|
||||
- check --last N (only check the last N archives)
|
||||
- check: sort archives in reverse time order
|
||||
- rename repo::oldname newname (rename repository)
|
||||
- create -v output more informative
|
||||
- create --progress (backup progress indicator)
|
||||
- create --timestamp (utc string or reference file/dir)
|
||||
- create: if "-" is given as path, read binary from stdin
|
||||
- extract: if --stdout is given, write all extracted binary data to stdout
|
||||
- extract --sparse (simple sparse file support)
|
||||
- extra debug information for 'fread failed'
|
||||
- delete <repo> (deletes whole repo + local cache)
|
||||
- FUSE: reflect deduplication in allocated blocks
|
||||
- only allow whitelisted RPC calls in server mode
|
||||
- normalize source/exclude paths before matching
|
||||
- use posix_fadvise to not spoil the OS cache, fixes attic #252
|
||||
- toplevel error handler: show tracebacks for better error analysis
|
||||
- sigusr1 / sigint handler to print current file infos - attic PR #286
|
||||
- RPCError: include the exception args we get from remote
|
||||
|
||||
Other changes:
|
||||
|
||||
- source: misc. cleanups, pep8, style
|
||||
- docs and faq improvements, fixes, updates
|
||||
- cleanup crypto.pyx, make it easier to adapt to other AES modes
|
||||
- do os.fsync like recommended in the python docs
|
||||
- source: Let chunker optionally work with os-level file descriptor.
|
||||
- source: Linux: remove duplicate os.fsencode calls
|
||||
- source: refactor _open_rb code a bit, so it is more consistent / regular
|
||||
- source: refactor indicator (status) and item processing
|
||||
- source: use py.test for better testing, flake8 for code style checks
|
||||
- source: fix tox >=2.0 compatibility (test runner)
|
||||
- pypi package: add python version classifiers, add FreeBSD to platforms
|
||||
|
||||
|
||||
Attic Changelog
|
||||
---------------
|
||||
|
||||
Here you can see the full list of changes between each Attic release until Borg
|
||||
forked from Attic:
|
||||
|
||||
Version 0.17
|
||||
~~~~~~~~~~~~
|
||||
|
||||
(bugfix release, released on X)
|
||||
|
||||
- Fix hashindex ARM memory alignment issue (#309)
|
||||
- Improve hashindex error messages (#298)
|
||||
|
||||
Version 0.16
|
||||
~~~~~~~~~~~~
|
||||
|
||||
(bugfix release, released on May 16, 2015)
|
||||
|
||||
- Fix typo preventing the security confirmation prompt from working (#303)
|
||||
- Improve handling of systems with improperly configured file system encoding (#289)
|
||||
- Fix "All archives" output for attic info. (#183)
|
||||
- More user friendly error message when repository key file is not found (#236)
|
||||
- Fix parsing of iso 8601 timestamps with zero microseconds (#282)
|
||||
|
||||
Version 0.15
|
||||
~~~~~~~~~~~~
|
||||
|
||||
(bugfix release, released on Apr 15, 2015)
|
||||
|
||||
- xattr: Be less strict about unknown/unsupported platforms (#239)
|
||||
- Reduce repository listing memory usage (#163).
|
||||
- Fix BrokenPipeError for remote repositories (#233)
|
||||
- Fix incorrect behavior with two character directory names (#265, #268)
|
||||
- Require approval before accessing relocated/moved repository (#271)
|
||||
- Require approval before accessing previously unknown unencrypted repositories (#271)
|
||||
- Fix issue with hash index files larger than 2GB.
|
||||
- Fix Python 3.2 compatibility issue with noatime open() (#164)
|
||||
- Include missing pyx files in dist files (#168)
|
||||
|
||||
Version 0.14
|
||||
~~~~~~~~~~~~
|
||||
|
||||
(feature release, released on Dec 17, 2014)
|
||||
|
||||
- Added support for stripping leading path segments (#95)
|
||||
"attic extract --strip-segments X"
|
||||
- Add workaround for old Linux systems without acl_extended_file_no_follow (#96)
|
||||
- Add MacPorts' path to the default openssl search path (#101)
|
||||
- HashIndex improvements, eliminates unnecessary IO on low memory systems.
|
||||
- Fix "Number of files" output for attic info. (#124)
|
||||
- limit create file permissions so files aren't read while restoring
|
||||
- Fix issue with empty xattr values (#106)
|
||||
|
||||
Version 0.13
|
||||
~~~~~~~~~~~~
|
||||
|
||||
(feature release, released on Jun 29, 2014)
|
||||
|
||||
- Fix sporadic "Resource temporarily unavailable" when using remote repositories
|
||||
- Reduce file cache memory usage (#90)
|
||||
- Faster AES encryption (utilizing AES-NI when available)
|
||||
- Experimental Linux, OS X and FreeBSD ACL support (#66)
|
||||
- Added support for backup and restore of BSDFlags (OSX, FreeBSD) (#56)
|
||||
- Fix bug where xattrs on symlinks were not correctly restored
|
||||
- Added cachedir support. CACHEDIR.TAG compatible cache directories
|
||||
can now be excluded using ``--exclude-caches`` (#74)
|
||||
- Fix crash on extreme mtime timestamps (year 2400+) (#81)
|
||||
- Fix Python 3.2 specific lockf issue (EDEADLK)
|
||||
|
||||
Version 0.12
|
||||
~~~~~~~~~~~~
|
||||
|
||||
(feature release, released on April 7, 2014)
|
||||
|
||||
- Python 3.4 support (#62)
|
||||
- Various documentation improvements a new style
|
||||
- ``attic mount`` now supports mounting an entire repository not only
|
||||
individual archives (#59)
|
||||
- Added option to restrict remote repository access to specific path(s):
|
||||
``attic serve --restrict-to-path X`` (#51)
|
||||
- Include "all archives" size information in "--stats" output. (#54)
|
||||
- Added ``--stats`` option to ``attic delete`` and ``attic prune``
|
||||
- Fixed bug where ``attic prune`` used UTC instead of the local time zone
|
||||
when determining which archives to keep.
|
||||
- Switch to SI units (Power of 1000 instead 1024) when printing file sizes
|
||||
|
||||
Version 0.11
|
||||
~~~~~~~~~~~~
|
||||
|
||||
(feature release, released on March 7, 2014)
|
||||
|
||||
- New "check" command for repository consistency checking (#24)
|
||||
- Documentation improvements
|
||||
- Fix exception during "attic create" with repeated files (#39)
|
||||
- New "--exclude-from" option for attic create/extract/verify.
|
||||
- Improved archive metadata deduplication.
|
||||
- "attic verify" has been deprecated. Use "attic extract --dry-run" instead.
|
||||
- "attic prune --hourly|daily|..." has been deprecated.
|
||||
Use "attic prune --keep-hourly|daily|..." instead.
|
||||
- Ignore xattr errors during "extract" if not supported by the filesystem. (#46)
|
||||
|
||||
Version 0.10
|
||||
~~~~~~~~~~~~
|
||||
|
||||
(bugfix release, released on Jan 30, 2014)
|
||||
|
||||
- Fix deadlock when extracting 0 sized files from remote repositories
|
||||
- "--exclude" wildcard patterns are now properly applied to the full path
|
||||
not just the file name part (#5).
|
||||
- Make source code endianness agnostic (#1)
|
||||
|
||||
Version 0.9
|
||||
~~~~~~~~~~~
|
||||
|
||||
(feature release, released on Jan 23, 2014)
|
||||
|
||||
- Remote repository speed and reliability improvements.
|
||||
- Fix sorting of segment names to ignore NFS left over files. (#17)
|
||||
- Fix incorrect display of time (#13)
|
||||
- Improved error handling / reporting. (#12)
|
||||
- Use fcntl() instead of flock() when locking repository/cache. (#15)
|
||||
- Let ssh figure out port/user if not specified so we don't override .ssh/config (#9)
|
||||
- Improved libcrypto path detection (#23).
|
||||
|
||||
Version 0.8.1
|
||||
~~~~~~~~~~~~~
|
||||
|
||||
(bugfix release, released on Oct 4, 2013)
|
||||
|
||||
- Fix segmentation fault issue.
|
||||
|
||||
Version 0.8
|
||||
~~~~~~~~~~~
|
||||
|
||||
(feature release, released on Oct 3, 2013)
|
||||
|
||||
- Fix xattr issue when backing up sshfs filesystems (#4)
|
||||
- Fix issue with excessive index file size (#6)
|
||||
- Support access of read only repositories.
|
||||
- New syntax to enable repository encryption:
|
||||
attic init --encryption="none|passphrase|keyfile".
|
||||
- Detect and abort if repository is older than the cache.
|
||||
|
||||
|
||||
Version 0.7
|
||||
~~~~~~~~~~~
|
||||
|
||||
(feature release, released on Aug 5, 2013)
|
||||
|
||||
- Ported to FreeBSD
|
||||
- Improved documentation
|
||||
- Experimental: Archives mountable as FUSE filesystems.
|
||||
- The "user." prefix is no longer stripped from xattrs on Linux
|
||||
|
||||
|
||||
Version 0.6.1
|
||||
~~~~~~~~~~~~~
|
||||
|
||||
(bugfix release, released on July 19, 2013)
|
||||
|
||||
- Fixed an issue where mtime was not always correctly restored.
|
||||
|
||||
|
||||
Version 0.6
|
||||
~~~~~~~~~~~
|
||||
|
||||
First public release on July 9, 2013
|
4362
docs/changes_1.x.rst
Normal file
4362
docs/changes_1.x.rst
Normal file
File diff suppressed because it is too large
Load Diff
@ -18,6 +18,8 @@ Borg Documentation
|
||||
faq
|
||||
support
|
||||
changes
|
||||
changes_1.x
|
||||
changes_0.x
|
||||
internals
|
||||
development
|
||||
authors
|
||||
|
Loading…
Reference in New Issue
Block a user