The package provides a verbbox environment (which uses techniques similar
to those of the boxedverbatim environment of the moreverb package)
to place its contents into a globally available box, or into a box
specified by the user.
The global box may then be used in a variety of situations (for example,
providing a replica of the boxedverbatim environment itself). A valuable
use is in places where the standard verbatim environment (which is based
on a trivlist) may not appear.
The package provides an environment, tabu, which will make any sort of
tabular (that doesn't need to split across pages), and an environment
longtabu which provides the facilities of tabu in a modified longtable
environment. (Note that this latter offers an enhancement of ltxtable.)
The varwidth environment is superficially similar to minipage, but the
specified width is just a maximum value -- the box may get a narrower
"natural" width.
The package allows the user to input formatted data into elements of a
2-D or 3-D array and to recall that data at will by individual cell
number. The data can be but need not be numerical in nature. It can be,
for example, formatted text.
While the package can be used for any application where indexed data is
called for, the package proves particularly useful when elements of
multiple arrays must be recallable and dynamically combined at time of
compilation, rather than in advance.
The package deals with the behaviour of the LaTeX internal command
\@ifnextchar, which skips blank spaces. This has the potential to
surprise users, since it can produce really unwanted effects. A common
example occurs with brackets starting a line following \\: the command
looks for an optional argument, whereas the user wants the brackets to
be printed.
The package offers commands and options for modifying this behaviour,
maybe limited to certain parts of the document source.
24 September 2014
- make hotplug using libudev (default) more robust
- add ReiserFS file system support (for configuration files)
- add musl libC support (increase the thread stack)
- Some other minor improvements and bug corrections
Changes in release 0.30.1:
* Fix memory leak with GnuTLS (Werner Baumann, Patrick Ohly).
* Fix possible crash after DNS lookup errors on Windows (Olivier Goffart).
* Don't fail if the SSL cert changes between connections with OpenSSL,
behaviour now matches that with GnuTLS.
* Fix PKCS#11 support under OpenSSL with TLS 1.2.
* Fix static linking with pkg-config file (Alan H).
The FFmpeg Project proudly presents FFmpeg 2.4 "Fresnel", just 2 months
after the release of 2.3. Since this wasn't a long time ago, the Changelog
is a bit short this time.
The most important thing in this release is the major version bump of the
libraries. This means that this release is neither ABI-compatible nor
fully API-compatible. But on the other hand it is aligned with the Libav
11 release series, and will as a result probably end up being maintained for
a long time.
Important API changes since 2.3:
• The new field mime_type was added to AVProbeData, which can
cause crashes, if it is not initialized.
• Some deprecated functions were removed.
• The avfilter_graph_parse function was made compatible with Libav.
• The Matroska demuxer now outputs verbatim ASS packets.
Please refer to the doc/APIchanges file for more information.
libavformat
• Icecast protocol.
• API for live metadata updates through event flags.
• UTF-16 support in text subtitles formats.
• The ASS muxer now reorders the Dialogue events properly.
• support for H.261 RTP payload format (RFC 4587)
• HEVC/H.265 RTP payload format (draft v6) depacketizer
libavfilter
• Ported lenscorrection filter from frei0r filter.
• Large optimizations in dctdnoiz to make it usable.
• Added codecview filter to visualize information exported by some codecs.
• Added silenceremove filter.
libavutil
• Added clip() function in eval.
Behaviour changes
• dctdnoiz filter now uses a block size of 8x8 instead of 16x16 by default
• -vismv option is deprecated in favor of the codecview filter
• libmodplug is now detected through pkg-config
• HTML documentation generation through texi2html is deprecated in
favor of makeinfo/texi2any
• ICY metadata are now requested by default with the HTTP protocol
Release 0.26.5
core:
* Fix rendering of broken file with a wrong embedded font. Bug #84270
glib:
* Fix use of uninitialized members in PopplerInputStream. Bug #82630
Note that this announcement includes everything from 1.4.2 too, which was
never officially released as some critical bugs were found.
Bug reports fixed in this release:
GStreamer core:
* 734412 : multiqueue: The buffering logic can lead to a pipeline stuck in PAUSED forever
* 735574 : buffer: do not touch memory tag flag when copying buffer flags
* 736295 : multiqueue: posts buffering message holding lock
* 736424 : query: add annotations to gst_query_set_nth_allocation_pool
* 736680 : basesrc: possible pool and allocator leak in prepare_allocation()
* 736736 : query: add annotations to gst_query_add_allocation_pool
* 736813 : typefindelement leaks sticky events upon flush_stop
* 737102 : queue: Do not hold GST_QUEUE_LOCK while posting ERROR messages
* 737133 : Missing gstconfig.h include
GStreamer Plugins Base:
* 732908 : audioresample: skips samples unless input buffers have correct size
* 727255 : playbin: filter out buffering messages when switching URI and the previous URI is still playing
* 729811 : output-selector: test example in gstreamer plugin base is giving " Internal data flow error "
* 735569 : rtspconnection: Crash due to no protection of watchs readsrc
* 735748 : playbin: can't play an avi file in totem with audio-filter=scaletempo
* 735800 : textoverlay: Two textoverlay in sequence fail to negotiate (regression)
* 735844 : basetextoverlay/pango: overlay negotiation fails when it should not
* 735952 : videorate: GstStructure refcount critical message
* 736071 : audiobasesink: Don't hold object lock while calling into other objects like the clock
* 736118 : videofilter: The buffer is not writable in transform_frame_ip
* 736739 : audiocdsrc: do not leak uid after parsing TOC select event
* 736779 : typefind: h265 IRAP picture always true
* 736788 : audiodecoder: leaks events
* 736796 : videoencoder: do not leak events when flushing them
* 736861 : playbin: Reference count bug
* 736679 : videodecoder: do not leak pool and allocator in error case
* 736969 : queue2: dead lock when buffering
* 709868 : Keep still meaningfull pending events on FLUSH_STOP
GStreamer Plugins Good:
* 719359 : vp8dec: Doesn't handle changes in resolution
* 733607 : v4l2transform: Rank should have been NONE
* 734266 : vp8dec: fails when input format changes
* 735520 : aacparse: skip valid ADTS/LOAS frames
* 735804 : smpte: Creates incomplete raw video caps
* 735833 : matroskademux: parse error at end of file
* 735859 : videomixer: Dynamically changing the FPS leads to an incorrect buffer time
* 736192 : avidemux: some AVI files crash (regression)
* 736266 : wavparse: error in reading adtl chunk
* 736384 : v4l2sink: pool not unreffed after usage
* 736670 : v4l2allocator: O_CLOEXEC needs _GNU_SOURCE
* 736805 : multipartdemux leaks new stream events
* 736807 : rtpbin: pad leaked in error case
* 735660 : v4l2: fix new v4l2 code not working with certain devices (regression)
* 736944 : videoscale: vs_image_scale_4tap_Y offset should use stride to calculate buffer offset
* 737219 : flacparse: When generating headers, leave total_samples at 0 if upstream duration query returns GST_CLOCK_TIME_NONE.
GStreamer Plugins Bad:
* 735861 : dataurisrc: make src thread safe
* 736090 : aiffparse: duplicate else-if condition
* 736390 : tsdemux: plug for a memory leak
* 736426 : mpegpsmux: memory leak with h264/avc stream
* 736474 : vc1parse: malformed sequence layer header and STRUCT_C
* 736490 : tsdemux: fix overflow of packet_length field of PESHeader
* 736729 : glmixer: do not leak pool in error cases
* 736730 : gltestsrc: do not leak pool in error cases
* 736731 : openni2src: do not leak pool
* 736732 : glfilter: do not leak pool in error cases
* 736733 : vdpdecoder: do not leak pool
* 736735 : waylandsink: do not leak buffer pool in error case
* 736750 : vc1parse: fix sequence-layer/frame-layer endianness
* 736871 : codecparsers_vc1: sequence-layer parser is broken due to endianness issue.
* 736919 : hlsdemux: attempt to unlock an already unlocked mutex in gst_hls_demux_change_playlist
* 736951 : vc1parse: initialize sent_codec_tag before using it
GStreamer Plugins Ugly:
* 736060 : asfdemux: add GUID for ASF_Metadata_Library_Object
GStreamer libav Plugins:
* 734661 : avviddec: After draining frames, flush the libav decoder
* 736515 : avviddec: keep draining buffers from libav until libav says so
* 737144 : avauddec: keep draining buffers from libav until libav says so
GStreamer RTSP Server:
* 735570 : Race condition between close() and handle_tunnel() causing crash
* 736017 : Sequence number is not monotonic after PAUSE command
--[ Redis 2.8.17 ] Release date: 19 Sep 2014
# UPGRADE URGENCY: HIGH for Redis Sentinel.
LOW for Redis Server (unmodified compared to 2.8.16).
* [FIX] Resolved a memory leak in the hiredis library causing a memory leak
in Redis Sentinel when a monitored instance or another Sentinel is
unavailable. Every reconnection attempt will leak a small amount of
memory, but in the long run the process can reach a considerable size.
--[ Redis 2.8.16 ] Release date: 16 Sep 2014
# UPGRADE URGENCY: HIGH for Redis if you are using 2.8.15 + AOF.
LOW for Sentinel.
* [FIX] The ability to load truncated AOF files introduced with Redis 2.8.15
contains a bug fixed in this release: after loading the file was not
truncated to the last valid command, so the new commands are appended
after a non well formed command. This means that:
1) The first AOF rewrite triggered by the server will automatically
fix the problem.
2) However, if the server is restarted before the rewrite, Redis may
not be able to load the file and you need to manually fix it.
In order to fix a corrupted file you should start the redis-check-aof
utility WITHOUT the --fix option, just to check the offset where the
corruption is found. Around the offset reported by the check utility
you'll find, inside your AOF file, a command which is not complete
according to the Redis protocol. Just remove this incomplete command
leafing the file unaltered before and after the offending command,
and restart the server.
IMPORTANT #1: Redis 2.8.15 is the only stable version of Redis with
this bug so probably no actual real-world problem happened since the
problem is automatically fixed at the first automatic AOF rewrite.
IMPORTANT #2: Before upgrading to Redis 2.8.16, if you are using Redis
2.8.15 with AOF enabled, make sure to trigger a manual AOF rewrite
using the BGREWRITEAOF command.
* [FIX] SAVE is no longer propagated to AOF / slaves.
--[ Redis 2.8.15 ] Release date: 12 Sep 2014
# UPGRADE URGENCY: LOW for Redis, HIGH for Sentinel.
* [FIX] Sentinel critical bug fixed: the absolute majority was computed in a
wrong way because of a programming error. Now the implementation does
what the specification says and the majority to authorize a failover
(that should not be confused with the ODOWN quorum) is the majority of
*all* the Sentinels ever seen for a given master, regardless of their
current state.
* [FIX] GETRANGE test no longer fails for 32 bit builds (Matt Stancliff).
* [FIX] Limit SCAN latency when the hash table is in an odd state (very few
populted buckets because rehashing is in progress). (Xiaost and
Salvatore Sanfilippo)
* [NEW] Redis is now able to load truncated AOF files without requiring a
redis-check-aof utility run. The default now is to load truncated
(but apparently not corrupted) AOFs, you can change this in redis.conf.
(Salvatore Sanfilippo).
* [NEW] Sentinel: ability to announce itself with an arbitrary IP/port to work
in the context of natted networks. However this is probably still
not enough since there is no equivalent mechanism for slaves listed
in the master INFO output. (Dara Kong and Salvatore Sanfilippo)
--[ Redis 2.8.14 ] Release date: 1 Sep 2014
# UPGRADE URGENCY: HIGH for Lua scripting users, the server could crash because
of a bug introduced in Redis 2.8.10, otherwise LOW.
LOW for Redis Sentinel.
* [FIX] Don't prevent use of shared integers if maxmemory policy is non-LRU.
(Salvatore Sanfilippo)
* [FIX] Fail SYNC if background save child aborted due to a signal.
(Yossi Gottlieb)
* [FIX] Different small redis-cli fixes. (Dov Murik, Charsyam, cubicdaiya,
Kashif Rasul, Jan-Erik Rediger, Matt Stancliff)
* [FIX] AIX compilation fixes. (Siah Lyimo)
* [FIX] A number of other smaller issues.
* [FIX] Improved SIGINT handling (Matt Stancliff, Salvatore Sanfilippo)
* [FIX] Use unsigned types in SDS header to raise limit to 4GB.
(Matt Stancliff, Salvatore Sanfilippo)
* [FIX] Handle signed/unsigned comparisons with more care around the code.
(Salvatore Sanfilippo)
* [FIX] Colorized test output fixed to don't change the background color.
(Mariano Pérez Rodríguez)
* [FIX] More Sentinel IPv6 fixes. (Eiichi Sato)
* [FIX] Deny CLIENT command in scripts. (Matt Stancliff)
* [FIX] Allow datasets with more than 2 billion of keys, initial work.
* [FIX] Fix a Lua scripting crash by storing the length of the static
argv when first allocated. (Paddy Byers)
* [NEW] Pub/Sub PING. (Salvatore Sanfilippo)
* [NEW] Much faster ZUNIONSTORE. (Kyle Hubert, Salvatore Sanfilippo)
* [NEW] Faster ll2string() implementation. (Salvatore Sanfilippo)
* [NEW] **WARNING, minor API change**: PUBSUB NUMSUB: return type modified
to integer. (Matt Stancliff)
* [NEW] redis-benchmark support for AUTH. (CharSyam)
libgit2 is a portable, pure C implementation of the Git core methods provided as
a re-entrant linkable library with a solid API, allowing you to write native
speed custom Git applications in any language which supports C bindings.
CHANGES IN V1.0.59
- cupsfilters.drv: Added PPD file for a Generic IPP Everywhere
Printer, generating PWG Raster output.
- gstoraster, pdftoraster, imagetoraster: Allow PWG Raster
output with print queues using a PPD file, using the new
"PWGRaster" PPD attribute.
- pdftoraster: Removed "cm_disabled" flag in selectConvFunc()
- libcupsfilters: Allowed color management to continue while
invalid input
- rastertopdf: Streamlined PDF conversion code
- rastertopdf: Invert all CUPS_CSPACE_K documents by default
- foomatic-rip: Clean trailing white space from PPD file lines to
avoid a segfault caused by it (Bug #1227).
