update CHANGELOG and bump version to 2.1.0

Author: beniwohli

CHANGELOG.asciidoc

@@ -7,14 +7,22 @@
 == Changelog
 
 
-[[release-next]]
+//[[release-next]]
+//[float]
+//=== Unreleased
+//https://github.com/elastic/apm-agent-python/compare/v2.1.0\...master[Check the HEAD diff]
+
+[[release-2.1.0]]
 [float]
-=== Unreleased
-https://github.com/elastic/apm-agent-python/compare/v2.0.1\...master[Check the HEAD diff]
+=== v2.1.0
 
  * made skipping of initial `elasticapm` frames for span stack traces more generic ({pull}167[#167])
  * added `context.process.ppid` field (supported in apm-server 6.3+) ({pull}168[#168])
  * added option to disable stack frame collection for very short spans ({pull}142[#142])
+ * several bug fixes:
+ ** fix an issue in boto3 instrumentation with nonstandard endpoint URLs ({pull}178[#178])
+ ** fix bug with OPTIONS requests and body capturing  ({pull}174[#174])
+ ** fix issue when message has `%` character, but no params ({pull}175[#175])
 
 [[release-2.0.1]]
 [float]

elasticapm/version.py

@@ -1,2 +1,2 @@
-__version__ = (2, 0, 1, 'post1')
+__version__ = (2, 1, 0,)
 VERSION = '.'.join(map(str, __version__))