1 files changed, 540 insertions, 0 deletions
diff --git a/graphics/pgf/base/doc/ChangeLog b/graphics/pgf/base/doc/ChangeLog
index 55d9caa6ff..d3b2a8448c 100644
--- a/graphics/pgf/base/doc/ChangeLog
+++ b/graphics/pgf/base/doc/ChangeLog
@@ -1,3 +1,543 @@
+2020-09-28 Henri Menke
+
+    - Release 3.1.6
+
+2020-09-28 Henri Menke
+
+    - Activate CTAN zip action
+
+2020-09-28 Henri Menke
+
+    - Adapt shipout to new hook management #900 #923
+
+2020-09-24 Alexander Grahn
+
+    - improved functional shading (dvips); \pgfsys@definemask fixed
+
+2020-09-20 PhelypeOleinik
+
+    - More missing args to \pgfmath@error
+
+2020-09-20 PhelypeOleinik
+
+    - Add missing args to \pgfmath@error
+
+2020-09-20 PhelypeOleinik
+
+    - Replace \pgfmath@PackageError by \pgfmath@error
+
+2020-09-20 PhelypeOleinik
+
+    - Use \pgfmath@tonumber in pgfmath (fixes #924)
+
+2020-09-09 Henri Menke
+
+    - Merge branch 'master' of https://github.com/erihe251/pgf
+
+2020-09-09 Erik
+
+    - fixed typo notes -> nodes
+
+2020-09-05 Henri Menke
+
+    - Merge branch 'pgfkeys-doc' of https://github.com/muzimuzhi/pgf into master
+
+2020-09-05 Henri Menke
+
+    - Remove unused `.expand two once' #918
+
+2020-09-05 muzimuzhi
+
+    - [doc] pgfkeys: update examples of ".search also"
+
+2020-09-05 muzimuzhi
+
+    - [doc] pgfkeys: document \pgfkeyssetevalue
+
+2020-09-05 muzimuzhi
+
+    - [doc] pgfkeys: unify order of ".code" and ".style"
+
+2020-09-04 muzimuzhi
+
+    - [doc] pgfkeys: typo
+
+2020-07-07 Henri Menke
+
+    - Invert transform before assigning intersection #889
+
+2020-09-03 muzimuzhi
+
+    - pgfsys-xetex: sync with upstream, #909
+
+2020-09-03 Henri Menke
+
+    - Provide a convenient workaround for #508 (also #915)
+
+2020-08-30 muzimuzhi
+
+    - pgfkeys: avoid \pgfkeysalso used in ".search also"
+
+2020-08-31 Henri Menke
+
+    - Fix CI badge; add PR template
+
+2020-08-29 Henri Menke
+
+    - Merge branch 'ps3shading-fading-imgmask-dvips-3' of https://github.com/agrahn/pgf
+
+2020-08-29 Henri Menke
+
+    - Merge branch 'fix-pgfkeys' of https://github.com/muzimuzhi/pgf
+
+2020-08-29 muzimuzhi
+
+    - pgfkeys: make `.initial` compatible with `.code`, fix #654
+
+2020-08-29 muzimuzhi
+
+    - pgfkeys: specially treat `.style n args={1}{...}`, fix #912
+
+2020-08-28 Alexander Grahn
+
+    - fixing code lines with assignments, as requested in the review
+
+2020-08-27 Alexander Grahn
+
+    - Merging upstream changes into ps3shading-fading-imgmask-dvips-3
+
+2020-07-02 Henri Menke
+
+    - Switch to GitHub Actions
+
+2020-08-16 Alexander Grahn
+
+    - optimizing sampling procedure (funct shadings, dvips)
+
+2020-08-13 Alexander Grahn
+
+    - merging recent upstream changes
+
+2020-08-13 Alexander Grahn
+
+    - addressing requested changes from review
+
+2020-08-12 Henri Menke
+
+    - doc: correct some typos
+
+2020-08-02 muzimuzhi
+
+    - [doc] pgffor: replace \diameter with \r
+
+2020-08-02 muzimuzhi
+
+    - [doc] fix typo, s/to/two/ in "between to point"
+
+2020-08-07 Alexander Grahn
+
+    - PS-3 functional shading for dvips
+
+2020-08-03 Alexander Grahn
+
+    - PS-3 shadings, opacity masks (fadings) and image masks for dvips
+
+2020-08-02 Henri Menke
+
+    - doc: remove reference to old "-to" arrow
+
+2020-07-22 Henri Menke
+
+    - Merge branch 'context-module-wrap' of https://github.com/LeonardKoenig/pgf
+
+2020-07-20 Henri Menke
+
+    - Update build instructions [ci skip]
+
+2020-07-17 Leonard König
+
+    - context: Fix 'module wrapping error'
+
+2020-07-10 Henri Menke
+
+    - Merge branch 'minor-change' of https://github.com/muzimuzhi/pgf
+
+2020-07-10 Henri Menke
+
+    - Fix critical typo in documentation
+
+2020-07-08 muzimuzhi
+
+    - [doc] enhanced consistency
+
+2020-07-08 muzimuzhi
+
+    - [doc] fix wrong description for \pgfmathsubtract
+
+2020-07-08 muzimuzhi
+
+    - fix typo in comment
+
+2020-06-18 Stefan Pinnow
+
+    - Add library loading hints #755
+
+2020-06-16 thinbold
+
+    - Fixed typo: of -> off
+
+2020-07-03 Erik
+
+    - Fixed typo, if -> of
+
+2020-07-03 Alexander Grahn
+
+    - gs-9.53 transparency; blend mode; transparency groups
+
+2020-06-30 Henri Menke
+
+    - Install pgfmanual-en-macros.tex
+
+2020-06-29 Henri Menke
+
+    - Revert "- removed some trailing spaces and replaced TABs with spaces"
+
+2020-06-28 Henri Menke
+
+    - Merge branch 'doc-fix-pdf-dest' of https://github.com/muzimuzhi/pgf
+
+2020-06-28 Henri Menke
+
+    - Fix pt/bp confusion in dvipdfmx driver #888
+
+2020-06-28 muzimuzhi
+
+    - [doc] rename counter, "dummy" -> "pgfmanualentry"
+
+2020-06-27 muzimuzhi
+
+    - [script] use value of "maxruns" in not-converge message
+
+2020-06-27 muzimuzhi
+
+    - [doc] move two key labels inside "key" env
+
+2020-06-27 muzimuzhi
+
+    - [doc] fix typo
+
+2020-06-27 muzimuzhi
+
+    - [doc] fix wrong pdf dest
+
+2020-06-25 muzimuzhi
+
+    - [doc] external lib
+
+2020-06-17 Henri Menke
+
+    - transform shape clashes with label position #843
+
+2020-06-17 Henri Menke
+
+    - Add options to Lua examples #640 #839
+
+2020-06-17 Henri Menke
+
+    - Resolve clash of object ids in SVG #876
+
+2020-06-17 Henri Menke
+
+    - Decorations are implicitly sloped #748
+
+2020-06-16 Ilhan Polat
+
+    - DOC:matrix:Use only default colorsin example
+
+2020-06-13 Ilhan Polat
+
+    - DOC:matrix: Adjust the column color in example
+
+2020-06-16 Ilhan Polat
+
+    - Fix merge conflicts
+
+2020-06-16 Henri Menke
+
+    - Remove bbox library
+
+2020-06-15 Stefan Pinnow
+
+    - followed @joulev's suggestion
+
+2020-06-13 Mo-Gul
+
+    - Update doc/generic/pgf/text-en/pgfmanual-en-library-fpu.tex
+
+2020-06-13 Mo-Gul
+
+    - Update doc/generic/pgf/text-en/pgfmanual-en-library-decorations.tex
+
+2020-06-12 Stefan Pinnow
+
+    - added `codeexample` plus some text to the `decorations` library manual as suggested in pull request #872
+
+2020-06-12 Stefan Pinnow
+
+    - removed braces as suggested in pull request #872
+
+2020-06-05 Stefan Pinnow
+
+    - "improved" colors given in the `codeexample` of pull request #871
+
+2020-06-01 Stefan Pinnow
+
+    - added reference from `matrix` library to "basic" matrix section
+
+2020-05-30 Stefan Pinnow
+
+    - - adapted formatting in `pgf/text-en/pgfmanual-en-tikz-matrices.tex` - changed order of mentioned libraries so they fit the order of references in the next sentence in `pgf/text-en/pgfmanual-en-tikz-shapes.tex`
+
+2020-06-01 Henri Menke
+
+    - Little improvements for matrix/inner style
+
+2020-06-04 Ilhan Polat
+
+    - Convert quotes to TeX quotes
+
+2020-06-04 Ilhan Polat
+
+    - DOC:matrix: Add example for every row/col keys
+
+2020-05-29 Henri Menke
+
+    - Configurable matrix inner styles #867
+
+2020-05-28 Henri Menke
+
+    - Add key visualize as smooth cycle #823
+
+2020-05-28 Henri Menke
+
+    - /.style -> /.code #808
+
+2020-05-26 Henri Menke
+
+    - Documentation for /pgf/fpu/install only
+
+2020-05-26 Henri Menke
+
+    - New key `/pgf/fpu/install only' #861
+
+2020-05-26 Henri Menke
+
+    - Merge branch 'new-unit-px' of https://github.com/muzimuzhi/pgf
+
+2020-05-26 Henri Menke
+
+    - Remove \pgfkeys@ifcsname #863
+
+2020-05-26 muzimuzhi
+
+    - pgfmathparser.code.tex: add pdfTeX/LuaTeX unit px
+
+2020-05-25 Henri Menke
+
+    - use fpu reciprocal is still under consideration
+
+2020-05-24 Arkonos
+
+    - fixing typo in pgfmanual-en-tutorial-Euclid.tex
+
+2020-05-24 tallmarmot
+
+    - Update bbox library #856
+
+2020-05-24 Henri Menke
+
+    - Shift before rotate #859
+
+2020-05-24 Henri Menke
+
+    - Fix undefined control sequence in \pgfutil@pushedmacro
+
+2020-05-23 Henri Menke
+
+    - Revert "Execute size hook unconditionally #795"
+
+2020-05-22 muzimuzhi
+
+    - Another improvement for #855
+
+2020-05-19 Mo-Gul
+
+    - corrected typo in patch of issue #848
+
+2020-05-19 muzimuzhi
+
+    - Improved fix for #855
+
+2020-05-18 Henri Menke
+
+    - If prefixed name does not exist, look up global name #846
+
+2020-05-18 Henri Menke
+
+    - Fix broken \foreach initializer #855
+
+2020-05-18 Henri Menke
+
+    - Check if set is defined #853
+
+2020-05-18 Henri Menke
+
+    - Forbid some more operations in patterns #852
+
+2020-04-30 Henri Menke
+
+    - Trim surrounding whitespace from pattern name #851
+
+2020-04-29 Henri Menke
+
+    - Use comma hack for pattern keys as well #851
+
+2020-04-29 Henri Menke
+
+    - Merge branch 'master' of https://github.com/Mo-Gul/pgf
+
+2020-04-24 Stefan Pinnow
+
+    - incorporated tallmarmots suggestion of issue #848
+
+2020-04-14 Henri Menke
+
+    - Fix \pgfmathfloattoextentedprecision #845
+
+2020-03-29 Stefan Pinnow
+
+    - - (again) found double-space instances
+
+2020-03-23 Stefan Pinnow
+
+    - - minor issue additionally stated in issue #840
+
+2020-03-04 Henri Menke
+
+    - Fix chiral anomaly #837
+
+2020-03-04 Henri Menke
+
+    - dvisvgm4ht: ProvidesFileRCS and copyright
+
+2020-03-03 Henri Menke
+
+    - Merge remote-tracking branch 'dvisvgm4ht/master'
+
+2020-03-02 thinbold
+
+    - multiple is noun; multiply is verb
+
+2020-02-20 Henri Menke
+
+    - New pgfparser utility package
+
+2020-02-20 Henri Menke
+
+    - Fix typo in fadings driver for Lua/pdfTeX
+
+2020-02-06 Henri Menke
+
+    - Don't swallow the delimiter #831
+
+2020-02-06 letzfets
+
+    - Include dependencies in Makefile #829
+
+2020-01-30 Hironobu Yamashita
+
+    - pgfmathparser.code.tex: add pdfTeX/LuaTeX/pTeX units
+
+2020-02-02 Henri Menke
+
+    - Update manual issue template
+
+2020-01-16 Henri Menke
+
+    - Address the CTAN issues #816
+
+2020-01-16 Henri Menke
+
+    - Cherry-pick the useable stuff from #822
+
+2020-01-16 Henri Menke
+
+    - Issue template: Reminder to use latest manual
+
+2020-01-07 Kamil Ziemian
+
+    - `arrows` library replaced by `arrows.meta`
+
+2020-01-06 Henri Menke
+
+    - Math parse looseness on to paths #813
+
+2019-12-21 Henri Menke
+
+    - Update README and fix .travis.yml
+
+2019-12-21 Henri Menke
+
+    - Error checking for postaction, correct xetex postaction
+
+2019-12-25 Kamil Ziemian
+
+    - Mistake in code example
+
+2020-01-11 Stefan Pinnow
+
+    - - removed some more remaining instances of the `arrows` library (#819, #698) - minor change
+
+2019-05-04 Michal Hoftich
+
+    - Pass emptry group as a \Picture argument
+
+2019-05-02 Michal Hoftich
+
+    - Handle nesting
+
+2019-05-02 Michal Hoftich
+
+    - Added comments
+
+2019-05-02 Michal Hoftich
+
+    - Support display math inside picture
+
+2019-05-02 Michal Hoftich
+
+    - check for the vmode
+
+2019-04-11 Michal Hoftich
+
+    - Make the tex4ht patches active only at \begin{document}
+
+2019-04-10 Michal Hoftich
+
+    - test for existence of tex4ht commands
+
+2019-04-03 Michal Hoftich
+
+    - code cleanup
+
+2019-01-23 Michal Hoftich
+
+    - Removed \Rcs command
+
+2018-06-26 Michal Hoftich
+
+    - Initial commit
+
 2020-01-08 Henri Menke
 
     - Release 3.1.5b