Release Lena v0.3.

ynikitenko · Feb 23, 2021 · c6d17d3 · c6d17d3
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diff --git a/TIDINGS.rst b/TIDINGS.rst
@@ -1,8 +1,64 @@
+====================
+  Lena release 0.3
+====================
+
+Lena v0.3 was released on 23rd February 2021.
+
+What's new
+----------
+
+Existing unchanged plots are no longer reprocessed.
+This not only allows large time savings when adding new plots to existing ones,
+but also improves code quality: the analyst is not tempted to comment out
+already built plots in order to save processing time.
+
+* Adds an example to GroupPlots.
+
+* context changes:
+
+  * Writer, LaTeXToPDF and PDFToPNG from lena.output and GroupPlots from lena.flow
+    use and modify *context.output.changed*.
+
+* lena.context changes:
+
+  * Context attributes can be got and set with dot notation.
+  * str_to_dict allows a new keyword argument *value*.
+  * update_recursively allows a new keyword argument *value*.
+
+* lena.output changes:
+
+  * Adds *overwrite* keyword argument to LaTeXToPDF.
+  * Adds *overwrite* keyword argument to PDFToPNG.
+  * Adds *verbose*, *existing_unchanged* and *overwrite*
+    initialization keyword arguments to Writer.
+
+* variables.Combine now creates a *range* attribute if all its variables have range.
+
+Bug fixes
+---------
+
+* Fixes var_context in variables.Combine.
+
+Deprecations and backward incompatible changes
+----------------------------------------------
+
+* lena.context changes:
+
+  * Context.formatter is now private.
+  * str_to_dict no longer accepts a dictionary.
+
+Technical changes
+-----------------
+
+* Lena is tested to work with Python 3.9, which was released in October 2020.
+* New tests added. Test coverage is 92% (232/2776 missing vs total).
+
+
 ====================
   Lena release 0.2
 ====================
 
-Lena v0.2 was released on May 9, 2020.
+Lena v0.2 was released on May 9th, 2020.
 
 What's new
 ----------

diff --git a/docs/source/conf.py b/docs/source/conf.py
@@ -27,13 +27,13 @@ def setup(app):
 # -- Project information -----------------------------------------------------
 
 project = u'Lena'
-copyright = u'2020, Yaroslav Nikitenko'
+copyright = u'2020-2021, Yaroslav Nikitenko'
 author = u'Yaroslav Nikitenko'
 
 # The short X.Y version
-version = u'0.2'
+version = u'0.3'
 # The full version, including alpha/beta/rc tags
-release = u'0.2'
+release = u'0.3'
 # release = u'0.1-alpha'
 
 

diff --git a/docs/source/index.rst b/docs/source/index.rst
@@ -203,6 +203,8 @@ To get started, read the :doc:`tutorial`.
 
 Complete documentation for Lena modules can be found in the :doc:`reference`.
 
+See `Release Notes <https://github.com/ynikitenko/lena/blob/master/TIDINGS.rst>`_ for changes.
+
 .. and specific topics
     For general questions, see :doc:`Questions & Answers <questions_and_answers>`.
 

diff --git a/setup.py b/setup.py
@@ -7,7 +7,7 @@
 
 setuptools.setup(
     name="lena",
-    version="0.2",
+    version="0.3",
     author="Yaroslav Nikitenko",
     author_email="metst13@gmail.com",
     description="Lena is an architectural framework for data analysis",
@@ -33,6 +33,7 @@
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: Implementation :: PyPy",
         "Topic :: Scientific/Engineering :: Information Analysis",
         "Topic :: Software Development :: Libraries",

diff --git a/tox.ini b/tox.ini
@@ -4,7 +4,7 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py27, py35, py36, py37, py38, pypy, pypy3 #, jython
+envlist = py27, py35, py36, py37, py38, py39, pypy, pypy3 #, jython
 # jython doesn't work since tox 3.10.0,
 # https://github.com/tox-dev/tox/issues/1365