Add new release

- add NEWS entry
- increase version number

ANNOUNCEMENT

@@ -1,7 +1,7 @@
-liblouisutdml 2.9.0 has been released
+liblouisutdml 2.10.0 has been released
 
 The liblouis developer team is proud to announce the liblouisutdml
-release 2.9.0. The release is available for download at:
+release 2.10.0. The release is available for download at:
 
 https://github.com/liblouis/liblouisutdml/releases
 
@@ -17,30 +17,23 @@ grade two, mathematical codes, etc.
 Noteworthy changes in this release
 ==================================
 
-This Liblouisutdml release fixes a couple of bugs and adds support for
-liblouis 3.15.
+This minor Liblouisutdml release improves the documentation and improves
+the build and test infrastructure. It also adds support for liblouis
+3.17.
 
 For a detailed list of all the changes refer to the list of closed
 issues [2]_.
 
 New features
 ------------
 
--  Add support for liblouis 3.15
-
-Bug fixes
----------
-
--  Fix a buffer overflow thanks to Samuel Thibault
--  Fix a typo in ``make_makefile.c`` thanks to Arend Arends
--  Fix a few bugs in the windows make file generator thanks to Christian
-   Egli
+-  Add support for liblouis 3.17
 
 Other
 -----
 
--  Improvements to the help screen thanks to Sebastian Humenda
--  Fix some math test cases thanks to Christian Egli
+-  Improve the documentation thanks to Norbert Márkus
+-  New Dockerfiles to cross-compile using mingw thanks to Christian Egli
 
 Share and Enjoy!
 
@@ -53,4 +46,4 @@ Footnotes
    https://github.com/liblouis/liblouis
 
 .. [2]
-   https://github.com/liblouis/liblouisutdml/milestone/5?closed=1
+   https://github.com/liblouis/liblouisutdml/milestone/6?closed=1

NEWS

@@ -1,5 +1,22 @@
 liblouisxml NEWS -- history of user-visible changes.
 
+* Noteworthy changes in release 2.10.0 (2021-03-10)
+
+This minor Liblouisutdml release improves the documentation and
+improves the build and test infrastructure. It also adds support for
+liblouis 3.17.
+
+For a detailed list of all the changes refer to [[https://github.com/liblouis/liblouisutdml/milestone/6?closed=1][the list of closed
+issues]].
+
+** New features
+- Add support for liblouis 3.17
+
+** Other
+- Improve the documentation thanks to Norbert Márkus
+- New Dockerfiles to cross-compile using mingw thanks to Christian
+  Egli
+
 * Noteworthy changes in release 2.9.0 (2020-08-31)
 
 This Liblouisutdml release fixes a couple of bugs and adds support for

configure.ac

@@ -1,7 +1,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ(2.68)
-AC_INIT([liblouisutdml], [2.9.0], [liblouis-liblouisxml@freelists.org], [liblouisutdml], [http://www.liblouis.org])
+AC_INIT([liblouisutdml], [2.10.0], [liblouis-liblouisxml@freelists.org], [liblouisutdml], [http://www.liblouis.org])
 AC_CONFIG_SRCDIR([liblouisutdml/semantics.c])
 AC_CONFIG_HEADER([liblouisutdml/config.h])