docs: add changelog

docs/changelog.rst

@@ -0,0 +1,43 @@
+.. |break_config| replace:: **[BREAK]**
+.. |bugfix| replace:: [BUG]
+
+Changelog
+=========
+
+The changelog summarized bugfixes that are deemed relevant for users.
+Developers should consult the git commit log or GitHub issue tracker.
+
+0.0.2
+-----
+
+Breaking
+~~~~~~~~
+
+* |break_config| :commit:`b95260f`: ``global.logging`` is no longer a dictionary but a list
+
+* |break_config| :commit:`3e647c1`: ``source`` job field ``datasets`` renamed to ``filesystems``
+
+  * **NOTE**: zrepl will parse missing ``filesystems`` field as an empty filter,
+    i.e. no filesystems are presented to the other side.
+
+* |bugfix| :commit:`72d2885` fix aliasing bug with root `<` subtree wildcard
+
+  * Filesystems paths with final match at blank `s` subtree wildcard are now appended to the target path
+  * Non-root subtree wildcards, e.g. `zroot/foo/bar<` still map directrly onto the target path
+
+* Support days (``d``) and weeks (``w``) in durations
+
+* Docs
+
+  * Ditch Hugo, move to Python Sphinx
+  * Improve & simplify tutorial (single SSH key per installation)
+  * Document pruning policies
+  * Document job types
+  * Document logging
+  * Start updating implementation overview
+
+
+0.0.1
+-----
+
+* Initial release

docs/conf.py

@@ -163,6 +163,7 @@ texinfo_documents = [
 # http://www.sphinx-doc.org/en/stable/ext/extlinks.html
 extlinks = {
     'issue':('https://github.com/zrepl/zrepl/issues/%s', 'issue #'),
-    'sampleconf':('https://github.com/zrepl/zrepl/blob/master/cmd/sampleconf/%s', 'cmd/sampleconf')
+    'sampleconf':('https://github.com/zrepl/zrepl/blob/master/cmd/sampleconf/%s', 'cmd/sampleconf'),
+    'commit':('https://github.com/zrepl/zrepl/commit/%s', 'commit '),
         }
 

docs/index.rst

@@ -83,4 +83,5 @@ Table of Contents
    installation
    configuration
    implementation
+   changelog
    pr