* The memory usage limit is now disabled by default.
* Added support for XZ_DEFAULTS environment variable.
* The compression settings associated with the preset levels
-0 ... -9 have been changed. --extreme was changed a little too.
* If a preset level (-0 ... -9) is specified after a custom filter
chain options have been used (e.g. --lzma2), the custom filter
chain will be forgotten. Earlier the preset options were
completely ignored after custom filter chain options had been seen.
* xz will create sparse files when decompressing if the uncompressed
data contains long sequences of binary zeros.
* Support for "xz --list" was added. Combine with --verbose or
--verbose --verbose (-vv) for detailed output.
* I had hoped that liblzma API would have been stable after
4.999.9beta, but there have been a couple of changes in the
advanced features, which don't affect most applications:
- Index handling code was revised. If you were using the old
API, you will get a compiler error (so it's easy to notice).
- A subtle but important change was made to the Block handling
API. lzma_block.version has to be initialized even for
lzma_block_header_decode(). Code that doesn't do it will work
for now, but might break in the future, which makes this API
change easy to miss.
* The major soname has been bumped to 5.0.0. liblzma API and ABI
are now stable, so the need to recompile programs linking against
liblzma shouldn't arise soon.
- Bug 3088: dnsserver is segfaulting
- Bug 3084: IPv6 without Host: header in request causes connection to hang
- Bug 3082: Typo in error message
- Bug 3073: tunnelStateFree memory leak of host member
- Bug 3058: errorSend and ICY leak MemBuf object
- Bug 3057: 64-bit Solaris 9 Squid unable to determine peer IP and port
- Bug 3056: comm.cc "!fd_table[fd].closing()" assertion crash when a helper
dies
- Bug 3053: cache version 1 LFS support detection broken
- Bug 3051: integer display overflow
- Bug 3040: Lower-case domain entries from hosts and resolv.conf files
- Bug 3036: adaptation_access acls cannot see myportname
- Bug 3023: url_rewrite_program silently fails to rewrite on broken URLs
- Bug 2964: Prevent memory leaks when ICAP transactions fail
- Bug 2808: getRoundRobinParent not handling weights correctly
- Bug 2793: memory statistics sometimes display wrong
- Bug 2356: Port from 2.7: Solaris /dev/poll event ports support
- Bug 2311: crashes with ICAP RESPMOD for HTTP body size greater than 100kb
- Ensure /var/cache or jail equivalent exists on install
- HTTP/1.1: delete Warnings that have warning-date different from Date
- HTTP/1.1: do not remove ETag header from partial responses
- HTTP/1.1: make date parser stricter to better handle malformed Expires
- HTTP/1.1: improve age calculation
- HTTP/1.1: reply with a 504 error if required validation fails
- HTTP/1.1: add appropriate Warnings if serving a stale hit
- HTTP/1.1: support requests with Cache-Control: min-fresh
- HTTP/1.1: do not cache replies to requests with Cache-Control: no-store
- squidclient: Display IP(s) connected to in verbose (-v) display
- Fixes several issues with ICAP persistent connections
- Fixes small leaks in Netdb, DNS, ICAP, ICY, HTTPS
- ... and some cosmetic polishing
changes:
-Added support for multi-threading in pure C
-refactorization of the opcode machinery, Added a couple of opcodes
-fixes
-release GIL during computations for better resource usage for
multithreaded apps
changes:
* Allow changing variable names for all plotting functions
* Add SlopefieldTicks, VectorfieldTicks, LinePlotVariableNames, and
SurfacePlotVariableNames, parameters
* Add AskButtons interactive function
* Add RungeKuttaFull, EulersMethodFull functions
* CHANGE: spelling fix: AuxiliaryUnitMatrix doesn't have two l's
* Support for setting legend on LinePlotDrawLine with a "legend" parameter
* Allow comparisons (== and !=) with null, treating it as an empty matrix
* Uses GIO instead of GnomeVFS
* Allow slopefield solutions to leave plot window by a small fudge factor.
-bugfixes
-documentation / translation updates
changes:
-The prefix needed for parsing hex values is now "0x" and no longer "$"
-The associativity of binary operators can now be changed.
-The pow operator is now right associative.
-Seperator can now be used outside of functions.
+bugfixes
gdk-pixbuf was integrated into gtk2 a while ago, but was split out
again now. gdk-pixbuf2 can coexist with gdk-pixbuf1.
This pkg conflicts with the current gtk2 pkg, but since it will be
low in the dependency tree once deployed it would be good to see
bulk build results before gtk2 is updated to 2.22 which will require it.
1.7 (2010-11-01)
1.1. Core
* filelog: improve cmp performances (issue2273)
* patch: don't strip '#' lines from patch descriptions (issue2417)
* patch: when native patching fails (ui.patch is not set), don't retry with an external tool
* setup/hg: always load Mercurial from where it was installed.
* setup: user-friendly error message if Python headers are missing
* store: new unsupported and experimental parentdelta format (see UpgradeNotes)
* store: encode first period or space in filenames (issue1713)
* url: expand environment variables in [auth] settings (issue2328)
* url: check validity (notBefore/notAfter) using OpenSSL (issue2407)
1.2. Commands
* addremove: use similarity 100 by default
* alias: add support for shell command aliases starting with '!' (see [alias] in hgrc(5))
* backout: add --tool argument for specifying merge tool
* backout: backout linearly by default instead of branching and merging (use --merge to get the former behaviour)
* dispatch: properly handle relative path aliases used with -R (issue2376)
* init: expand destination url as a configured paths
* log: do not --follow file that is deleted and recreated later (issue732)
* merge: don't detect copies as "divergent renames", make error message more helpful
* merge: add --tool argument to merge and resolve
* merge: handle no file parent in backwards merge (issue2364)
* tags: do not fail if tags.cache is corrupted (issue2444)
* templater: add "hex" filter and "children" keywords (see hg help templating)
1.3. Subrepos
* support remapping of subrepository source paths (see [subpaths] in hgrc(5))
* make add, diff, incoming, outgoing and status commands recurse into subrepos with --subrepos/-S
* subrepo: add support for 'hg archive'
* subrepo: fix status check on SVN subrepos (issue2445)
1.4. Revsets
* add id() and rev() to allow explicit references to changes by hash or rev (see hg help revsets)
* add min() function to complement max()
* add present() function to avoid lookup errors on possibly missing changesets
* rename tagged() to tag() and allow it to take an optional tag name
* strip: add revsets support
* add revsets support to bisect and update (issue1993)
* bookmarks: add a bookmark([name]) revset for referencing bookmarks
* transplant: add a transplanted(set) revset to get transplanted revisions
1.5. hgweb
* add a help view for accessing the built-in documentation (see help link in hg serve)
* let HTTPS serve use more compatible but less secure encryption
* support very simple caching model (issue1845)
1.6. Extensions
* color: better support for branches and mq guards
* convert: handle closed branch heads in hg-hg conversion (issue2185)
* convert: support darcs changelogs with bytes 0x7F-0xFF (issue2411)
* convert: deprecate --authors in preference for --authormap
* graphlog: support header and footer templates when using styles (issue2395)
* keyword: do not expand at all during diff
* keyword: support copy and rename
* mq: extend support for the --mq argument to extension commands
* mq: save qrefresh message for easy recovery in case it fails (issue2062)
* mq: support hg qimport --existing --name renametothis thatexistingpatch, fix --force case on Windows
* mq/qqueue: support renaming of active queue
* mq/qqueue: add --purge option to delete a queue and its patches
* pager: add global --pager=<auto/boolean> option
* patchbomb: add --confirm option to show series details and ask for confirmation
* patchbomb: let diffstat prompt only once with complete summary
* progress: support rebase and patchbomb
* rebase: re-add patches to mq repo after rebase
* strip: add --keep flag to avoid modifying working directory during strip
* strip: rename --nobackup option to --no-backup (issue2377)
* strip: support stripping multiple revisions
1.7. contrib
* mergetools.hgrc: add vimdiff
* zsh completion: support bookmarks and patchbomb extensions
* zsh completion: add qpush --move option
Trac-0.12.1ja1 (Nov 1, 2010)
* Merge Trac-0.12.1
* Translate default Wiki pages into Japanese.
- trac/wiki/default-pages/*
* Translate document for trac.ini options into Japanese.
- trac/env.py
- trac/versioncontrol/admin.py
- trac/versioncontrol/api.py
- trac/versioncontrol/svn_authz.py
- trac/versioncontrol/web_ui/browser.py
- trac/web/chrome.py
- trac/web/main.py
- trac/wiki/api.py
Trac 0.12.1 (October 9, 2010)
http://svn.edgewall.org/repos/trac/tags/trac-0.12.1
This list contains only a few highlights:
- db: improve concurrency behavior (#9111)
- fcgi: add an environment variable `TRAC_USE_FLUP` to control the usage of flu
p vs. bundled _fcgi.py (defaults to 0, i.e. use bundled as before)
- svn authz: improve compatibility with svn 1.5 format (#8289)
- milestone: allow to set the time for the due date (#6369, #9582)
- ticket: fixes for the CC: property (#8597, #9522)
- notification: improved the formatting of ticket fields in notification e-mail
s (#9484, #9494)
- i18n: added a configuration option to set the default language (#8117)
- several fixes for upgrade (#9400, #9416, #9483, #9556)
skf (1.97.3)
* fix index of JIS X-0208(1978) table.
* fix x-0201 kana to x-0208 kana conversion.
* nkf-compatibility: fix -X option.
* several nkf-compatibility feature fix and added.
manifests (resulting in much less metadata for large repositories), lots
of speed ups for the manifest parser, and smaller improvements like revert
dealing with merge records.
* SECURITY: CVE-2010-1452 (cve.mitre.org)
mod_dav: Fix Handling of requests without a path segment.
* SECURITY: CVE-2009-1891 (cve.mitre.org)
Fix a potential Denial-of-Service attack against mod_deflate or other
modules, by forcing the server to consume CPU time in compressing a
large file after a client disconnects.
* SECURITY: CVE-2009-3095 (cve.mitre.org)
mod_proxy_ftp: sanity check authn credentials.
* SECURITY: CVE-2009-3094 (cve.mitre.org)
mod_proxy_ftp: NULL pointer dereference on error paths.
* SECURITY: CVE-2009-3555 (cve.mitre.org)
mod_ssl: Comprehensive fix of the TLS renegotiation prefix injection
attack when compiled against OpenSSL version 0.9.8m or later. Introduces
the 'SSLInsecureRenegotiation' directive to reopen this vulnerability
and offer unsafe legacy renegotiation with clients which do not yet
support the new secure renegotiation protocol, RFC 5746.
* SECURITY: CVE-2009-3555 (cve.mitre.org)
mod_ssl: A partial fix for the TLS renegotiation prefix injection attack
for OpenSSL versions prior to 0.9.8l; reject any client-initiated
renegotiations. Forcibly disable keepalive for the connection if there
is any buffered data readable. Any configuration which requires
renegotiation for per-directory/location access control is still
vulnerable, unless using openssl 0.9.8l or later.
* SECURITY: CVE-2010-0434 (cve.mitre.org)
Ensure each subrequest has a shallow copy of headers_in so that the
parent request headers are not corrupted. Elimiates a problematic
optimization in the case of no request body.
* SECURITY: CVE-2008-2364 (cve.mitre.org)
mod_proxy_http: Better handling of excessive interim responses
from origin server to prevent potential denial of service and high
memory usage.
* SECURITY: CVE-2010-0425 (cve.mitre.org)
mod_isapi: Do not unload an isapi .dll module until the request
processing is completed, avoiding orphaned callback pointers.
* SECURITY: CVE-2008-2939 (cve.mitre.org)
mod_proxy_ftp: Prevent XSS attacks when using wildcards in the path of
the FTP URL. Discovered by Marc Bevand of Rapid7.
* Fix recursive ErrorDocument handling.
* mod_ssl: Do not do overlapping memcpy.
* Add Set-Cookie and Set-Cookie2 to the list of headers allowed to pass
through on a 304 response.
* apxs: Fix -A and -a options to ignore whitespace in httpd.conf
