update changelog and migration guide for 20.01.0 release (#4397)

* update changelog and migration guide for 20.01.0 release

CHANGELOG.md

@@ -7,7 +7,27 @@ and this project adheres to [Calendar Versioning](http://calver.org/) `0Y.0M.MIC
 For upgrade instructions, please check the [migration guide](MIGRATIONS.md).
 
 ## Unreleased
-[Commits](https://github.com/scalableminds/webknossos/compare/19.12.0...HEAD)
+[Commits](https://github.com/scalableminds/webknossos/compare/20.01.0...HEAD)
+
+### Added
+-
+
+### Changed
+-
+
+### Fixed
+-
+
+### Removed
+-
+
+
+## [20.01.0](https://github.com/scalableminds/webknossos/releases/tag/20.01.0) - 2020-01-08
+[Commits](https://github.com/scalableminds/webknossos/compare/19.12.0...20.01.0)
+
+### Highlights
+- Added a scale to the y-axis of histograms to indicate the logarithmic representation. Additionally, small histogram values are smoothed out. [#4349](https://github.com/scalableminds/webknossos/pull/4349)
+- You can now share your annotations with selected teams. These annotations appear in the Shared Annotations Tab in the dashboard. [#4304](https://github.com/scalableminds/webknossos/pull/4304)
 
 ### Added
 - Added `publicUri` configs for datastore and tracingstore for initial setup. [#4368](https://github.com/scalableminds/webknossos/pull/4368)
@@ -23,9 +43,6 @@ For upgrade instructions, please check the [migration guide](MIGRATIONS.md).
 - Fixed an issue where webKnossos would complain in certain scenarios when resolutions of datasets were not complete. [#4344](https://github.com/scalableminds/webknossos/pull/4344)
 - Fixed permissions to all task lists, so only administrable tasks can get accessed. [#4331](https://github.com/scalableminds/webknossos/pull/4331)
 
-### Removed
--
-
 
 ## [19.12.0](https://github.com/scalableminds/webknossos/releases/tag/19.12.0) - 2019-11-25
 [Commits](https://github.com/scalableminds/webknossos/compare/19.11.0...19.12.0)

MIGRATIONS.md

@@ -5,13 +5,21 @@ This project adheres to [Calendar Versioning](http://calver.org/) `0Y.0M.MICRO`.
 User-facing changes are documented in the [changelog](CHANGELOG.md).
 
 ## Unreleased
+-
+
+### Postgres Evolutions:
+-
+
+
+## [20.1.0](https://github.com/scalableminds/webknossos/releases/tag/20.1.0) - 2020-01-08
 - The initial organization was renamed to `sample_organization`. Make sure to move the data over or to put a symlink in place.
 - The default `operatorData` was replaced. Make sure to update with valid information for public deployments.
 - The config `uri` has been refactored. Pairs of `uri` and `secured` have been replaced with just `uri` which now requires a `http://` or `https://` prefix.
 
 ### Postgres Evolutions:
 - [049-annotation-listed-teams.sql](conf/evolutions/049-annotation-listed-teams.sql)
 
+
 ## [19.12.0](https://github.com/scalableminds/webknossos/releases/tag/19.12.0) - 2019-11-25
 No migrations necessary.