5.22:
Breeze Icons
* Many new action and application icons.
* Specify offered extensions as per change in kiconthemes
KIconThemes
* Use appropriate container for internal pointer array
* Add opportunity to reduce unneeded disk accesses, introduces
KDE-Extensions
* Save some disk accesses
5.23:
Breeze Icons
* Add a CMake option to build binary Qt resource out of icons dir
* Many new and updated icons
* update disconnect network icon for bigger diference to conntected
* update mount and unmount icon
* add some avatars from plasma-desktop/kcms/useraccount/pics/sources
* remove chromium icon cause the default chromium icon fit's well
* make the konsole icons lighter
* add mail icons for thunderbird
* add public key icon
* remove process-working-kde cause the konqueror icons should be used
* update krusader icons according to
* rename the mic icons according D1291
* add some script mimetype icons
* add virtual keyboard and touchpad on/off functionality for OSD
KIconThemes
* Don't make KIconThemes depend on Oxygen
* Selected state concept for icons
* Use system colors for monochrome icons
Oxygen Icons
* Sync weather icons with breeze
* Add update icons
5.24:
Breeze Icons
* Many new or improved icons
* fix bug 364931 user-idle icon was not visible
* Add a program to convert symbolically linked files to qrc aliases
KIconThemes
* Add support for loading and using an icontheme in a RCC file
automatically
* Document icon theme deployment on MacOS and Windows, see
https://api.kde.org/frameworks/kiconthemes/html/index.html
5.25:
Breeze Icons
* update mail- 16px icons to recognize the icons better
* update mic and audio status icons to have the same layout and size
* New System Settings app icon
* add symbolic status gnome icons
* add gnome 3 symbolic icon support
* Added icons for Diaspora and Vector, see phabricator.kde.org/M59
* New icons for Dolphin and Gwenview
* weather icons are status icons no app icons
* add some links to xliff thanks gnastyle
* add kig icon
* add mimetype icons, krdc icon, other app icons from gnastyle
* add certificate mimetype icon
* update gimp icons thanks gnastyle
* globe action icon is now no linked file please use it in digikam
* update labplot icons according to mail 13.07. from Alexander Semke
* add app icons from gnastyle
* add kruler icon from Yuri Fabirovsky
* fix broken svg files thanks fuchs
KIconThemes
* Greatly improve the performance of makeCacheKey, as it is a critical
code path in icon lookup
* KIconLoader: reduce number of lookups when doing fallbacks
* KIconLoader: massive speed improvement for loading unavailable icons
* Do not clear search line when switching category
* KIconEngine: Fix QIcon::hasThemeIcon always returning true
Oxygen Icons
* add application-menu to oxygen
Overview of Changes from GIMP 2.8.16 to GIMP 2.8.18
===================================================
Core:
- Initialize fontconfig cache in separate thread to keep GUI
responsive on first startup
- Properly recognize layer masks as deactivated, e.g. for moving layers
- Create $XDG_DATA_HOME if it doesn't exist
- (CVE-2016-4994) Multiple Use-After-Free when parsing XCF channel
and layer properties
- Fix progress access to prevent crash on rapid sequence of commands
- Fix crash in gimp-gradient-segment-range-move
GUI:
- Disable color picker buttons on OS X to prevent a GUI lockup
- Disable "new-style" full-screen mode on OS X to prevent a crash
- Pulsing progress bar in splash screen to indicate unknown durations
- Fix gamut warning color for lcms display filter
- Fix unbolding of bold font on edit
- Prevent accidental renaming of wrong adjacent item
Installer:
- Change compression settings to decrease size by 20%
- Add Catalan, Danish, French, Dutch
Plug-ins:
- Fix crash on sRGB JPEG image drag & drop
- Fix ambiguous octal-escaped output of c-source
- Fix KISS CEL export
- Fix progress bar for file-compressor
- Make Script-Fu regex match return proper character indexes for
Unicode characters
- Fix Script-Fu modulo for large numbers
General:
- Documentation updates
- Bug fixes
- Translation updates
py-matplotlib and remove the package found in devel/. Since the latter
picked the tarball up from pypi which has a different checksum than the
github project, use DIST_SUBDIR and bump PKGREVISION.
Thanks markd@!
A composable cycle class used for constructing style-cycles.
Feature release for cycler. This release includes a number of new
features:
Cycler objecst learned to generate an itertools.cycle by calling them,
a-la a generator.
Cycler objects learned to change the name of a key via the new
.change_key(old_key, new_key) method.
Cycler objects learned how to compare each other and determine if they
are equal or not (==).
Cycler objects learned how to join another Cycler to be concatenated
into a single longer Cycler via concat method of function. A.concat(B)
or concat(A, B).
The cycler factory function learned to construct a complex Cycler from
iterables provided as keyword arguments.
Cycler objects learn do show their insides with the by_key method which
returns a dictionary of lists (instead of an iterable of dictionaries).
# `pydot` changelog
## 1.2.0 (2016-07-01)
- Python 3 compatibility
- bumped dependency to `pyparsing >= 2.1.4`
- tests running on Travis CI
- tests require `chardet`
- detect character encoding for most test files
using the package `chardet`
API:
- on all operating systems, search GraphViz
executables in environment `$PATH`,
using `subprocess.Popen`.
No paths hard-coded due to security and privacy issues.
- add option to pass GraphViz executable name
or absolute path as `prog` to `pydot.Dot.write_*` methods.
This provides an alternative to
adding GraphViz to the `$PATH`.
- the functions:
- `pydot.graph_from_dot_data`
- `pydot.graph_from_dot_file`
- `dot_parser.parse_dot_data`
changed to always return a `list` of graphs,
instead of behaving differently for singletons.
- require that the user explicitly give an encoding to
the function `pydot.graph_from_dot_file`,
with default encoding same as `io.open`.
- decode to unicode at program boundaries, and
treat binary images as bytes,
for more compatibility with python 3.
Use `io.open`, instead of the built-in `open`.
- rm function `pydot.set_graphviz_executables`
- rm attribute `pydot.Dot.progs`
## 1.1.0 (2016-05-23)
- compatibility with `pyparsing >= 1.5.7`
API:
- `pydot.Graph.to_string`: hide `subgraph` keyword only if so requested
- produce `warnings.warn` if `pydot.dot_parser` fails to import,
instead of `print`
## 1.0.29 (2016-05-16)
- Maintenance release that keeps the same API
- pin `pyparsing == 1.5.7`
- update version number in source code
- update `setup.py`
* Convert to cmake build from scons
Changelog:
In this release:
Cycles: Better Subsurface Scattering, GPU support for Smoke/Fire and Point Density.
Grease pencil stroke sculpting and improved workflow.
OpenVDB caching for smoke/volumetric simulations.
Reworked library handling to manage missing and deleted datablocks.
Redesigned progress bar.
Edit mode boolean tool, better decimate modifier.
Improved extruding and weight painting tools for sculpting/painting.
Support for Windows XP and the SCons build system was removed.
And: 100s of bug fixes and other improvements!
Upstream changes:
3.3.0 (2016-07-01)
Fixed enums for Resolution Unit and Predictor in TiffTags.py #1998 [wiredfool]
Fix issue converting P mode to LA #1986 [didrix]
Moved test_j2k_overflow to check_j2k_overflow, prevent DOS of our 32bit testing machines #1995 [wiredfool]
Skip CRC checks in PNG files when LOAD_TRUNCATED_IMAGES is enabled #1991 [kkopachev]
Added CMYK mode for opening EPS files #1826 [radarhere]
Docs: OSX build instruction clarification #1994 [wiredfool]
Docs: Filter comparison table #1993 [homm]
Removal of pthread based Incremental.c, new interface for file decoders/encoders to access the python file. Fixes assorted J2k Hangs. #1934 [wiredfool]
Skip unnecessary passes when resizing #1954 [homm]
Removed duplicate code in ImagePalette #1832 [radarhere]
test_imagecms: Reduce precision of extended info due to 32 bit machine precision #1990 [AbdealiJK]
Binary Tiff Metadata/ICC profile. #1988 [wiredfool]
Ignore large text blocks in PNG if LOAD_TRUNCATED_IMAGES is enabled #1970 [homm]
Replace index = index+1 in docs with +=1 [cclauss]
Skip extra 0xff00 in jpeg #1977 [kkopachev]
Use bytearray for palette mutable storage #1985 [radarhere, wiredfool]
Added additional uint modes for Image.fromarray, more extensive tests of fromarray #1984 [mairsbw, wiredfool]
Fix for program importing PyQt4 when PyQt5 also installed #1942 [hugovk]
Changed depends/install_*.sh urls to point to github pillow-depends repo #1983 [wiredfool]
Allow ICC profile from encoderinfo while saving PNGs #1909 [homm]
Fix integer overflow on ILP32 systems (32-bit Linux). #1975 [lambdafu]
Change function declaration to match Tcl_CmdProc type #1966 [homm]
Integer overflow checks on all calls to *alloc #1781 [wiredfool]
Change equals method on Image so it short circuits #1967 [mattBoros]
Runtime loading of TCL/TK libraries, eliminating build time dependency. #1932 [matthew-brett]
Cleanup of transform methods #1941 [homm]
Fix "Fatal Python error: UNREF invalid object" in debug builds #1936 [wiredfool]
Setup fixes for Alpine linux #1937 [wiredfool]
Split resample into horizontal + vertical passes #1933 [homm]
Box blur with premultiplied alpha #1914 [homm]
Add libimagequant support in quantize() #1889 [rr-]
Added internal Premultiplied luminosity (La) mode #1912 [homm]
Fixed point integer resample #1881 [homm]
Removed docs/BUILDME script #1924 [radarhere]
Moved comments to docstrings #1926 [hugovk]
Include Python.h before wchar.h so _GNU_SOURCE is set consistently #1906 [hugovk]
Updated example decoder in documentation #1899 [radarhere]
Added support for GIF comment extension #1896 [radarhere]
Removed support for pre- 1.5.2 list form of Image info in Image.new #1897 [radarhere]
Fix typos in TIFF tags #1918 [radarhere]
Skip tests that require libtiff if it is not installed, fixes#1866 [wiredfool]
Skip test when icc profile is not available, fixes#1887 [doko42]
Make deprecated functions raise NotImplementedError instead of Exception. #1862, #1890 [daniel-leicht, radarhere]
Replaced os.system with subprocess.call in setup.py #1879 [radarhere]
Corrected Image show documentation #1886 [radarhere]
Added check for executable permissions to ImageShow #1880 [radarhere]
Fixed tutorial code and added explanation #1877 [radarhere]
Added OS X support for ImageGrab grabclipboard #1837 [radarhere]
Combined duplicate code in ImageTk #1856 [radarhere]
Added --disable-platform-guessing option to setup.py build extension, #1861 [angeloc]
Fixed loading Transparent PNGs with a transparent black color #1840 [olt]
Add support for LA mode in Image.fromarray #1865 [pierriko]
Make ImageFile load images in read-only mode #1864 [hdante]
Added _accept hook for XVThumbImagePlugin #1853 [radarhere]
Test TIFF with LZW compression #1855, TGA RLE file #1854 [hugovk]
Improved SpiderImagePlugin help text #1863 [radarhere]
Updated Sphinx project description #1870 [radarhere]
Remove support for Python 3.0 from _imaging.c #1851 [radarhere]
Jpeg qtables are unsigned chars #1814, #1921 [thebostik]
Added additional EXIF tags #1841, TIFF Tags #1821 [radarhere]
Changed documentation to refer to ImageSequence Iterator #1833 [radarhere]
Fix Fedora prerequisites in installation docs, depends script #1842 [living180]
Added _accept hook for PixarImagePlugin #1843 [radarhere]
Removed outdated scanner classifier #1823 [radarhere]
Combined identical error messages in _imaging #1825 [radarhere]
Added debug option for setup.py to trace header and library finding #1790 [wiredfool]
Fix doc building on travis #1820, #1844 [wiredfool]
Fix for DIB/BMP images #1813, #1847 [wiredfool]
Add PixarImagePlugin file extension #1809 [radarhere]
Catch struct.errors when verifying png files #1805 [wiredfool]
SpiderImagePlugin: raise an error when seeking in a non-stack file #1794 [radarhere, jmichalon]
Added Support for 2/4 bpp Tiff Grayscale Images #1789 [zwhfly]
Removed unused variable from selftest #1788 [radarhere]
Added warning for as_dict method (deprecated in 3.0.0) #1799 [radarhere]
Removed powf support for older Python versions #1784 [radarhere]
Health fixes#1625#1903 [radarhere]
Upstream changes:
Version 5.3
Fix incomplete block table for QR version 15. Thanks Rodrigo Queiro for the report and Jacob Welsh for the investigation and fix.
Avoid unnecessary dependency for non MS platforms, thanks to Noah Vesely.
Make BaseImage.get_image() actually work.
Version 5.2
Add --error-correction option to qr script.
Fix script piping to stdout in Python 3 and reading non-UTF-8 characters in Python 3.
Fix script piping in Windows.
Add some useful behind-the-curtain methods for tinkerers.
Fix terminal output when using Python 2.6
Fix terminal output to display correctly on MS command line.
Version 5.2.1
Small fix to terminal output in Python 3 (and fix tests)
Version 5.2.2
Revert some terminal changes from 5.2 that broke Python 3’s real life tty code generation and introduce a better way from Jacob Welsh.
Upstream changes:
2.22 2016-07-19T09:24:00
- Revert change so we use Test::More instead of Test2::Bundle::Extended.
See RT#115236. Thanx to ribasushi for this report, and my apologies for not acting sooner.
2.21 2016-05-22T09:21:00
- Escape a '{' in a regexp in t/foo.t. See RT#114551. Thanx to Slaven Rezic.
- Fix a typo in a comment, as provided by Gregor Herrmann in RT#111385.
- See http://savage.net.au/Ron/html/My.Workflow.for.Building.Distros.html for notes on the
modernization of the repo.
This includes updating Makefile.PL and removing Build.PL, MANIFEST and *META.*.
- Bail out cleanly if 'dot' is not installed. See RT#105575. Thanx Karen Etheridge.
- Update docs to point to a copy of the Perl licence.
- Update docs in GraphViz.pm to point to the github repo.
- Move t/pod.t into xt/author/.
2.20 2015-12-29T08:13:00
- Merge patch from ntyni via github. This concerned use of defined(@some_array). With thanx.
2.19 2015-11-13T08:30:00
- No code changes.
- Accept pull request from Patrice Clement to add the x_deprecated flag to both META.json and
META.yml. The docs already had various references to 'deprecated', including directing users
to GraphViz2, so no change is needed there. Thanx Patrice.
- Add .gitignore to MANIFEST.SKIP.
2.18 2015-05-28T08:43:00
- All patches to this version are from chrony, via a github pull request. With thanx.
- Use File::Which on Windows to detect if Graphviz is present.
- Clean up the code, including Build.PL and Makefile.PL.
2.17 Mon Mar 30 08:56;00 2015
- No code changes.
- Create github repo. This has been done because ribasushi (Peter Rabbitson) has kindly offered
some patches. Hence I've reversed my policy of encouraging this module to die :-).
- Update Build.PL and Makefile.PL to point to the repo. None of the pre-reqs were updated.
2.16 2014-08-30T08:25:00
- Update docs on how to download AT&T's Graphviz.
Thanx to Alex Becker (see RT#98405).
2.15 2013-11-28T11:23:00
- Fix double-quote escaping bug in GraphViz's _attributes() method. See RT#90528.
Many thanx to Smylers for the report.
- Rename CHANGES to Changes as per CPAN::Changes::Spec.
Upstream changes:
1.53 08 Jul 2016
- Fix 'Illegal division by zero' when x_min_value and x_max_value
are defined and x_tick_number set to 'auto' RT#73185
Thanks to Bob Rogers, https://github.com/ruz/GDGraph/pull/12
1.52 28 Jan 2016
- y1_min_range and y2_min_range instead of min_range_1 and min_range_2,
niether were documented before.
- Update documentation in regards to all *_min_range options available.
1.51 27 Dec 2015
- fix shadows rendering on cumulative bar charts
thanks to https://github.com/Tordek
see https://github.com/ruz/GDGraph/pull/4
1.50 27 Dec 2015
- run samples as part of test suite to make sure no sample crashes
thanks to https://github.com/tynovsky
- properly define test requirements using newer MakeMaker
1.49 11 Mar 2015
- fix to Z-axis color filling in 3D pie charts (Debian Bug #489184)
- bump ExtUtils::MakeMaker dependency
- tiny improvement in the code of the samples
Precise changes unknown
Updated graphics/tex-animate{,-doc} to 20160727
Updated graphics/tex-epstopdf{,-doc} to 2.25
Updated graphics/tex-mcf2graph{,-doc} to 3.95
Updated graphics/tex-pstricks{,-doc} to 2.68
Updated graphics/tex-repere{,-doc} to 16.06
Version 1.6.24beta01 [June 11, 2016]
Avoid potential overflow of the PNG_IMAGE_SIZE macro. This macro
is not used within libpng, but is used in some of the examples.
Version 1.6.24beta02 [June 23, 2016]
Correct filter heuristic overflow handling. This was broken when the
write filter code was moved out-of-line; if there is a single filter and
the heuristic sum overflows the calculation of the filtered line is not
completed. In versions prior to 1.6 the code was duplicated in-line
and the check not performed, so the filter operation completed; however,
in the multi-filter case where the sum is performed the 'none' filter would
be selected if all the sums overflowed, even if it wasn't in the filter
list. The fix to the first problem is simply to provide PNG_SIZE_MAX as
the current lmins sum value; this means the sum can never exceed it and
overflows silently. A reasonable compiler that does choose to inline
the code will simply eliminate the sum check.
The fix to the second problem is to use high precision arithmetic (this is
implemented in 1.7), however a simple safe fix here is to chose the lowest
numbered filter in the list from png_set_filter (this only works if the
first problem is also fixed) (John Bowler).
Use a more efficient absolute value calculation on SSE2 (Matthieu Darbois).
Fixed the case where PNG_IMAGE_BUFFER_SIZE can overflow in the application
as a result of the application using an increased 'row_stride'; previously
png_image_finish_read only checked for overflow on the base calculation of
components. (I.e. it checked for overflow of a 32-bit number on the total
number of pixel components in the output format, not the possibly padded row
length and not the number of bytes, which for linear formats is twice the
number of components.)
MSVC does not like '-(unsigned)', so replaced it with 0U-(unsigned)
MSVC does not like (uInt) = -(unsigned) (i.e. as an initializer), unless
the conversion is explicitly invoked by a cast.
Put the SKIP definition in the correct place. It needs to come after the
png.h include (see all the other .c files in contrib/libtests) because it
depends on PNG_LIBPNG_VER.
Removed the three compile warning options from the individual project
files into the zlib.props globals. It increases the warning level from 4
to All and adds a list of the warnings that need to be turned off. This is
semi-documentary; the intent is to tell libpng users which warnings have
been examined and judged non-fixable at present. The warning about
structure padding is fixable, but it would be a signficant change (moving
structure members around).
Version 1.6.24beta03 [July 4, 2016]
Optimized absolute value calculation in filter selection, similar to
code in the PAETH decoder in pngrutil.c. Build with PNG_USE_ABS to
use this.
Added pngcp to the build together with a pngcp.dfa configuration test.
Added high resolution timing to pngcp.
Added "Common linking failures" section to INSTALL.
Relocated misplaced #endif in png.c sRGB profile checking.
Fixed two Coverity issues in pngcp.c.
Version 1.6.24beta04 [July 8, 2016]
Avoid filter-selection heuristic sum calculations in cases where only one
filter is a candidate for selection. This trades off code size (added
private png_setup_*_row_only() functions) for speed.
Version 1.6.24beta05 [July 13, 2016]
Fixed some indentation to comply with our coding style.
Added contrib/tools/reindent.
Version 1.6.24beta06 [July 18, 2016]
Fixed more indentation to comply with our coding style.
Eliminated unnecessary tests of boolean png_isaligned() vs 0.
Version 1.6.24rc01 [July 25, 2016]
No changes.
Version 1.6.24rc02 [August 1, 2016]
Conditionally compile SSE2 headers in contrib/intel/intel_sse.patch
Conditionally compile png_decompress_chunk().
Version 1.6.24rc03 [August 2, 2016]
Conditionally compile ARM_NEON headers in pngpriv.h
Updated contrib/intel/intel_sse.patch
Version 1.6.24[August 4, 2016]
No changes.
pkgsrc changes:
- add test target (Ran 5205 tests in 362.603s OK (KNOWNFAIL=468, SKIP=15))
- drop merged patches
- rediff setup.py patch (it got renamed)
upstream changes:
REL: v1.5.2
Final planned release for the 1.5.x series.
REL: v1.5.1
First bug fix release for 1.5.x series.
REL: v1.5.0
This release of matplotlib has several major new features:
Auto-redraw using the object-oriented API.
Most plotting functions now support labeled data API.
Color cycling has extended to all style properties.
Four new perceptually uniform color maps, including the soon-to-be default 'viridis'.
More included style sheets.
Many small plotting improvements.
Proposed new framework for managing the GUI toolbar and tools.
REL: v1.4.3
This is the last planned bug-fix release in the 1.4 series.
Many bugs are fixed including:
fixing drawing of edge-only markers in AGG
fix run-away memory usage when using %inline or saving with a tight bounding box with QuadMesh artists
improvements to wx and tk gui backends
Additionally the webagg and nbagg backends were brought closer to
feature parity with the desktop backends with the addition of keyboard
and scroll events thanks to Steven Silvester.
REL: v1.4.2
Minor bug-fix release for 1.4 series
regenerated pyplot.py
REL: v1.4.1
Bug-fix release for the 1.4 series.
reverts the changes to interactive plotting so ion will work as before in all cases
fixed boxplot regressions
fixes for finding freetype and libpng
sundry unicode fixes (looking up user folders, importing seaborn/pandas/networkx with macosx backend)
nbagg works with python 3 + new font awesome
fixed saving dialogue in QT5
REL: v1.4.0
This release has contributions from ~170 authors
(http://matplotlib.org/users/github_stats.html).
This release contains many bug fixes as will as a number of new
features. For the full list see
http://matplotlib.org/users/whats_new.html#new-in-matplotlib-1-4.
Some highlights are:
style module : experimental package to make managing the style of matplotlib figures easier
nbagg : interactive figures in ipython notebooks backed by the AGG renderer
full python 3 support (including cairo backends)
Qt5 support (for python 3 only)
violin plots and 3D quiver plots (projects done for a course at University of Toronto, Scarborough)
improved box plot interface
pkgsrc changes:
- add test target (Ran 5205 tests in 362.603s OK (KNOWNFAIL=468, SKIP=15))
upstream changes:
REL: v1.5.2
Final planned release for the 1.5.x series.
REL: v1.5.1
First bug fix release for 1.5.x series.
REL: v1.5.0
This release of matplotlib has several major new features:
Auto-redraw using the object-oriented API.
Most plotting functions now support labeled data API.
Color cycling has extended to all style properties.
Four new perceptually uniform color maps, including the soon-to-be default 'viridis'.
More included style sheets.
Many small plotting improvements.
Proposed new framework for managing the GUI toolbar and tools.
REL: v1.4.3
This is the last planned bug-fix release in the 1.4 series.
Many bugs are fixed including:
fixing drawing of edge-only markers in AGG
fix run-away memory usage when using %inline or saving with a tight bounding box with QuadMesh artists
improvements to wx and tk gui backends
Additionally the webagg and nbagg backends were brought closer to
feature parity with the desktop backends with the addition of keyboard
and scroll events thanks to Steven Silvester.
REL: v1.4.2
Minor bug-fix release for 1.4 series
regenerated pyplot.py
REL: v1.4.1
Bug-fix release for the 1.4 series.
reverts the changes to interactive plotting so ion will work as before in all cases
fixed boxplot regressions
fixes for finding freetype and libpng
sundry unicode fixes (looking up user folders, importing seaborn/pandas/networkx with macosx backend)
nbagg works with python 3 + new font awesome
fixed saving dialogue in QT5
REL: v1.4.0
This release has contributions from ~170 authors
(http://matplotlib.org/users/github_stats.html).
This release contains many bug fixes as will as a number of new
features. For the full list see
http://matplotlib.org/users/whats_new.html#new-in-matplotlib-1-4.
Some highlights are:
style module : experimental package to make managing the style of matplotlib figures easier
nbagg : interactive figures in ipython notebooks backed by the AGG renderer
full python 3 support (including cairo backends)
Qt5 support (for python 3 only)
violin plots and 3D quiver plots (projects done for a course at University of Toronto, Scarborough)
improved box plot interface
pkgsrc changes:
- add test target (Ran 5205 tests in 362.603s OK (KNOWNFAIL=468, SKIP=15))
upstream changes:
REL: v1.5.2
Final planned release for the 1.5.x series.
REL: v1.5.1
First bug fix release for 1.5.x series.
REL: v1.5.0
This release of matplotlib has several major new features:
Auto-redraw using the object-oriented API.
Most plotting functions now support labeled data API.
Color cycling has extended to all style properties.
Four new perceptually uniform color maps, including the soon-to-be default 'viridis'.
More included style sheets.
Many small plotting improvements.
Proposed new framework for managing the GUI toolbar and tools.
REL: v1.4.3
This is the last planned bug-fix release in the 1.4 series.
Many bugs are fixed including:
fixing drawing of edge-only markers in AGG
fix run-away memory usage when using %inline or saving with a tight bounding box with QuadMesh artists
improvements to wx and tk gui backends
Additionally the webagg and nbagg backends were brought closer to
feature parity with the desktop backends with the addition of keyboard
and scroll events thanks to Steven Silvester.
REL: v1.4.2
Minor bug-fix release for 1.4 series
regenerated pyplot.py
REL: v1.4.1
Bug-fix release for the 1.4 series.
reverts the changes to interactive plotting so ion will work as before in all cases
fixed boxplot regressions
fixes for finding freetype and libpng
sundry unicode fixes (looking up user folders, importing seaborn/pandas/networkx with macosx backend)
nbagg works with python 3 + new font awesome
fixed saving dialogue in QT5
REL: v1.4.0
This release has contributions from ~170 authors
(http://matplotlib.org/users/github_stats.html).
This release contains many bug fixes as will as a number of new
features. For the full list see
http://matplotlib.org/users/whats_new.html#new-in-matplotlib-1-4.
Some highlights are:
style module : experimental package to make managing the style of matplotlib figures easier
nbagg : interactive figures in ipython notebooks backed by the AGG renderer
full python 3 support (including cairo backends)
Qt5 support (for python 3 only)
violin plots and 3D quiver plots (projects done for a course at University of Toronto, Scarborough)
improved box plot interface
Security related fixes: This flaw is caused by loading data from external sources (file, custom ctx, etc) and are hard to validate before calling libgd APIs:
* fix php bug 72339, Integer Overflow in _gd2GetHeader (CVE-2016-5766)
* bug 247, A read out-of-bands was found in the parsing of TGA files (CVE-2016-6132)
* also bug 247, Buffer over-read issue when parsing crafted TGA file (CVE-2016-6214)
* bug 248, fix Out-Of-Bounds Read in read_image_tga
Using application provided parameters, in these cases invalid data causes the issues:
* Integer overflow error within _gdContributionsAlloc() (CVE-2016-6207)
* fix php bug 72494, invalid color index not handled, can lead to crash ( CVE-2016-6128)
* improve color check for CropThreshold
Important update:
* gdImageCopyResampled has been improved. Better handling of images with alpha channel, also brings libgd in sync with php's bundled gd.
AnsiLove is an ANSI and ASCII art to PNG converter, allowing to convert
ANSI and artscene-related file formats into PNG images, supporting ANSI
(.ANS), PCBoard (.PCB), Binary (.BIN), Artworx (.ADF), iCE Draw (.IDF),
Tundra (.TND) and XBin (.XB) formats.
It creates size optimized 4-bit PNG files and supports SAUCE (Standard
Architecture for Universal Comment Extentions), 80x25 and 80x50 PC fonts
(including all the 14 MS-DOS charsets), Amiga fonts, and iCE colors.
Originally packaged in pkgsrc-wip by Frederic Cambus.
-----------------------------
History: (Changes,ChangeLog)
0.48 Jul09
fix buffer overflow introduced in 0.46 for filenames
add codabar barcode
fix bug, removing melted serifs
add patch by Chris Lee, i25 barcode recognition + modifications
fix some false positive numbers "34" (video, gas meter)
fix problems with 2zZ4 for 10x10 screen font
better debug output for :;,.
remove examples, doc and libs part from configure (see below)
remove doc and examples from the (make install) part to reduce
dependencies (gs and transfig is not needed for rpm/ebuild)
gocr only may depend from netpbm, but can live without too
this will help to install gocr on "exotic" (nonlinux) platforms
fix gentoo app-text/gocr Bug 243250 src/Makefile: $(CC) $(LDFLAGS) ...
---------------------------------
Changes in 5.0.4
================
* CHANGE minimum linewidth of all cairo terminals is now 0.2 pt
* CHANGE in-line datablock lines are not limited to 1024 characters
* CHANGE do not truncate or renumber history items in the active session
* CHANGE (Windows only) open piped output using mode "wb" rather than "w"
* CHANGE backport 5.1 use of "lc variable" to color boxplot factors
* CHANGE gnuplot_svg.js now remaps coords for svg image embedded in larger object
* CHANGE disallow "set palette maxcolors 1" (which has never worked)
* CHANGE data-input errors in "stats" now generate a warning rather than an error
* FIX placement of objects and labels using linked secondary axis coordinates
* FIX 'set term qt <N> close' acts immediately rather than after next mouse event
* FIX emf terminal could lose track of bold/italic/etc font properties
* FIX emf terminal text placement of UTF-8 strings
* FIX regression that caused "set log x; plot '-'; replot" to mess up autoscaling
* FIX regression in v5 that mangled 3D arrows defined by "from ... rto ..."
* FIX transposition of row/column count in plotting ascii x/y/z data "with image"
* FIX 7-column input to "splot ... with vectors"
* FIX ignore incomplete "every" spec for image plots
* FIX placement of xyplane does not depend on having tics or grid lines enabled
* FIX early program exit on replot+resize with inline data
* FIX bad plot iteration with negative increment, e.g. plot for [i=9:1:-1] foo(i)
* FIX smoothed curves could not be plotted as filledcurves; now they can be
* FIX win terminal apply color to enhanced text
Changes in 5.0.3
================
* NEW open-ended iteration over data: plot for [i=1:*] datafile index i
* CHANGE aquaterm support for version 5 custom dashtypes
* CHANGE backport new image bookkeeping from 5.1 to fix bugs #1607#1703#1709
* CHANGE qt terminal: toggle plots on/off only on left-click
* CHANGE wholesale upgrade of old tkcanvas terminal (version 3.7 -> version 5.0)
* FIX reevaluate fill color for each polygon in data for "with filledcurves"
* FIX multiple wxt terminal font problems
2016-07-21 7.0.2-5 Cristy <quetzlzacatenango@image...>
* Release ImageMagick version 7.0.2-5, GIT revision 18627:2b5ddbd:20160721.
2016-07-13 7.0.2-5 Cristy <quetzlzacatenango@image...>
* Fix MVG stroke-opacity (reference
https://github.com/ImageMagick/ImageMagick/issues/229).
* Prevent possible buffer overflow when reading TIFF images (bug report from
Shi Pu of MS509 Team).
* Initialize index channel to get expected results from the stegano coder.
Package changes:
- drop unneeded patch
- set MASTER_SITES to MASTER_SITE_PYPI
- set LICENSE
- add preliminary notes about running tests (at the moment not functional)
Upstream changes:
Mike C. Fletcher has released PyOpenGL 3.1.1a1.
Change log:
Python 3.4 compatibility fixes
new data-type declarations to match current Khronos
ability to use opaque pointers as keys in dictionaries (osmesa fix)
removing a few now-redundant hand-written wrappers
fix for a missing import on gles2 wrapper
tweaked error-message for debugging clarity
allow for the shader convenience function to skip validate-on-compile
PyOpenGL 3.1.0 (final) is now available. Headline changes:
* Generation of wrappers substantially more automatic and based on
Khronos source-files with annotations from the Chromium/regal project
* Common code-base for Python 2.6, 2.7, 3.3 and 3.4, Python 2.5 is no
longer supported
* Better isolation and pervasive lazy-loading behaviour to prevent
loading unused libraries (e.g. GLUT in non-GLUT contexts or GLES in
OpenGL contexts)
* Automated wrappers now (generally) allow passing in output arrays
rather than having them generated
* Experimental support for GLES and EGL
* Many bug-fixes and minor improvements
Installation can be done from PyPI:
pip install PyOpenGL PyOpenGL_accelerate
Source code is available on Launchpad:
bzr branch lp:pyopengl
The homepage, including documentation, remains:
http://pyopengl.sourceforge.net/
PyOpenGL 3.0.2 (final, finally) has been released. The major changes since 3.0.1 (released in 2010!) are:
* OpenGL core support up to 4.3 level [1]
* OpenGL extension support from the current registry [1]
* Some missing FreeGLUT extensions added
* OpenGL.GL.framebufferobjects providing ARB/EXT alternates for framebuffer operations
* Experimental OSMesa (Offscreen Mesa) context (use the environment variable PYOPENGL_PLATFORM=osmesa)
Codebase changes:
* Experimental Python 3.2 and PyPy support
* Win64 Support (including OpenGL_accelerate)
* Numarray (the ancient transitional module between Numeric and numpy) is no longer supported as an array type
* More compact auto-generated wrappers
* Large numbers of bug fixes
Downloads are at:
http://pypi.python.org/pypi/PyOpenGL/3.0.2http://pypi.python.org/pypi/PyOpenGL-accelerate/3.0.2
Future Compatibility Notes:
* This will be the last release of PyOpenGL to support Python 2.5 (and
it supports Python 2.5 in source-release only mode).
o PyOpenGL will be moving to a "shared code" approach for Python
2/3 support, which makes supporting the older Python releases
problematic
* This will be the last release to support the use of bare numbers as
number-array data-types
o i.e. passing 1.00 to a function expecting an array/address of an
float
o Use Glfloat( 1.00 ) to pass in an array-compatible value
o Passing in an int/long will generate a GLvoidp( I ) to allow for
easy offset-address-style API usage
* The ancient Numeric package (as distinct from Numpy) will be dropped
as a supported array format
o Numeric itself has long since been deprecated, use Numpy
This release is almost identical to the previous version, with two differences.
* It compiles again on Mac OS X, and
* it reverts the activation of subpixel hinting by default; it will be enabled by default in the forthcoming 2.7.x series. Main reason for reverting this feature is the principle of least surprise: a sudden change in appearance of all fonts (even if the rendering improves for almost all recent fonts) should not be expected in a new micro version of a series.
Ported vigranumpy to Python 3.5.
Added chunked arrays to store data larger than RAM as a collection of rectangular blocks.
Added vigra::ThreadPool and parallel_foreach() for portable algorithm parallelization based on std::thread.
Implemented parallel versions of Gaussian smoothing, Gaussian derivatives, connected components labeling, and union-find watersheds.
Added graph-based image analysis, e.g. agglomerative clustering
Included the callback mechanism described in Impossibly Fast C++ Delegates by Sergey Ryazanov (needed for agglomerative clustering).
Added many image registration functions.
Extended the collection of multi-dimensional distance transform algorithms by vectorial DT, boundary DT, and eccentricity transform.
Added skeletonizeImage(), nonLocalMean(), multi-dimensional integral images.
Added new 2D shape features based on skeletonization and the convex hull.
Additional arithmetic and algebraic functions for vigra::TinyVector.
Added vigra::CountingIterator.
Minor improvements and bug fixes in the code and documentation.
* Enable various options, Chromium web browser requires them.
Changelog:
- 6/14/2016: version 0.5.1
This is a binary compatible release.
* miscellaneous bug fixes (issues #280, #289)
* reverted alpha plane encoding with color cache for compatibility with
libwebp 0.4.0->0.4.3 (issues #291, #298)
* lossless encoding performance improvements
* memory reduction in both lossless encoding and decoding
* force mux output to be in the extended format (VP8X) when undefined chunks
are present (issue #294)
* gradle, cmake build support
* workaround for compiler bug causing 64-bit decode failures on android
devices using clang-3.8 in the r11c NDK
* various WebPAnimEncoder improvements
