Update CHANGELOG and server version.

CHANGELOG.md

@@ -9,7 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
-- TDB
+- cvat-ui: support cloud storages (<https://github.com/openvinotoolkit/cvat/pull/3372>)
 
 ### Changed
 
@@ -44,7 +44,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Support cloud storage status (<https://github.com/openvinotoolkit/cvat/pull/3386>)
 - Support cloud storage preview (<https://github.com/openvinotoolkit/cvat/pull/3386>)
 - cvat-core: support cloud storages (<https://github.com/openvinotoolkit/cvat/pull/3313>)
-- cvat-ui: support cloud storages (<https://github.com/openvinotoolkit/cvat/pull/3372>)
 
 ### Changed
 

cvat/__init__.py

@@ -4,6 +4,6 @@
 
 from cvat.utils.version import get_version
 
-VERSION = (1, 6, 0, 'final', 0)
+VERSION = (1, 7, 0, 'alpha', 0)
 
 __version__ = get_version(VERSION)