Based on patch provided by Uwe Klaus in PR 41617.
2009-05-08 Antonio Diaz <ant_diaz@teleline.es>
* Version 0.18 released.
* Added a layout analyser able to process arbitrary pages.
* Added new option `--quiet'.
* The `--layout' option no more accepts an argument.
* The `--crop' option now accepts negative coordinates.
* New recognized letter; 'a' with ring above.
* Fixed recognition on files with a single big character.
* Fixed bug that didn't write maxval when saving pgm or ppm.
* Fixed some includes that prevented compilation with GCC 4.3.0.
* "make install-info" should now work on Debian and OS X.
* Makefile.in: Man page is now installed by default.
* New file testsuite/check.sh.
* Arg_parser updated to 1.2.
* Verbosity control of messages has been modified.
2007-06-29 Antonio Diaz <ant_diaz@teleline.es>
* Version 0.17 released.
* License updated to GPL version 3 or later.
* `--scale' no more suppresses ORF output.
* Improved removal of thick frames.
* Changed `Textline' to accept more than one big initial.
* Class `Block' renamed to `Blob'.
* `configure' and `Makefile.in' have been modified to be more
GNU-standards compliant.
2006-10-20 Antonio Diaz <ant_diaz@teleline.es>
* Version 0.16 released.
* Added new option `--filter'.
* Better algorithm for vertical space detection (blank lines).
* Some fixes made to `configure' script.
* Added two new debug levels.
* Improvements in character recognition.
2006-04-03 Antonio Diaz <ant_diaz@teleline.es>
* Version 0.15 released.
* Added new argument parser that replaces `getopt_long'.
* Fixed a bug that prevented compilation with GCC 4.1.
2006-02-15 Antonio Diaz <ant_diaz@teleline.es>
* Version 0.14 released.
* Ocrad is now able to read ppm files.
* Added new class `Page_image' (256-level greymap).
* Added automatic and adaptive binarization by Otsu's method.
* Added new option `--crop'.
* Added two new chapters `Image Format Conversion' and
`Algorithm' to the texinfo file.
* Target `check' added to Makefile.
* Changed `ocrad.png' icon to color, one line.
========================================================================
Release Notes for gerbv-2.3.0
========================================================================
The following is a summary of the changes which went into gerbv-2.3.0.
For a complete list of changes, refer to ChangeLog.
- gerbv: fixed a minor arc rendering bug in fast mode
- gerbv: Make the svg/pdf/ps export use a 1:1 scale instead of
scaling to fit the page.
- configure: Always require cairo now since we make use of some of
the transformation functions even when using gdk rendering.
- gerbv: Fix a bug in the vertical scrollbar calculations.
- libgerbv: Fix a bug where apertures < 10 were potentially ignored in
some drill files
- gerbv: Fix clipping bug when viewing files with image offsets
- gerbv: Fix a bug whereclicking on the message tab caused the keyboard
accelerators stop working
- gerbv: Use a reasonable return code when doing command line processing.
- libgerbv: Improve the macro parser.
- libgerbv: Allow 0 degree rotation
- libgerbv: Fix some drill parser bugs
- libgerbv: Support the Excellon "R" (repeat) command
- testsuite: Add some tests for drill files
- libgerbv: Fix a bug in the Excellon export which sometimes dropped the first
element.
- libgerbv: Fix some additional Excellon export bugs.
- gerbv: Add the ability to rotate/translate layers
- libgerbv: Fix the pkgconfig file to include some needed dependencies.
Changes since 2.5f:
- General: Altered policy for handling \XKV@rm in nested \setkeys*
commands: all unknown keys will be recorded, not only the once from
the outermost \setkeys*
- \XKV@s@tk@ys: Removed \global again for consistent approach of
\XKV@rm and to allow groups to keep \XKV@rm local
- \XKV@setkeys: Avoid reset of \XKV@rm in nested \setkeys commands
- \XKV@srstate: Removed XKV@rm again on user request
- \@s@lective@sanitize: protecting assignments from #
- General: Added \KV@def to keyval.tex as it is used by some packages
- \XKV@addtomacro@n: protecting assignments from #
- \XKV@addtomacro@o: protecting assignments from #
- \XKV@ch@cksanitize: protecting assignments from #
- \XKV@f@r: protecting assignments from #
- \XKV@for@n: protecting assignments from #
- \XKVV@t@bulate: Solved bug occurring with empty prefix
- \@s@lective@sanitize: Use private scratch register
- \XKV@addtomacro@n: Use private scratch register
- \XKV@addtomacro@o: Use private scratch register
- \XKV@ch@cksanitize: Use private scratch register
- \XKV@f@r: Use private scratch register
- \XKV@for@n: Use private scratch register
- New features
- FIPS support was updated for openssl-fips 1.2.
- New priority failover strategy for multiple "connect" targets,
controlled with "failover=rr" (default) or "failover=prio".
- pgsql protocol negotiation by Marko Kreen <markokr@gmail.com>.
- Bugfixes
- Libwrap helper processes fixed to close standard
input/output/error file descriptors.
