Calens changelog updated

CHANGELOG.md

@@ -35,6 +35,7 @@ ownCloud admins and users.
 * Enhancement - "Share to" in oCIS accounts allows upload to any space: [#4088](https://github.com/owncloud/android/issues/4088)
 * Enhancement - Auto-refresh when a file is uploaded: [#4103](https://github.com/owncloud/android/issues/4103)
 * Enhancement - Download log files: [#4155](https://github.com/owncloud/android/issues/4155)
+* Enhancement - Log file sharing allowed within ownCloud Android app: [#4156](https://github.com/owncloud/android/issues/4156)
 * Enhancement - New field "last usage" in database: [#4173](https://github.com/owncloud/android/issues/4173)
 * Enhancement - Use invoke operator to execute usecases: [#4179](https://github.com/owncloud/android/pull/4179)
 * Enhancement - Deep link open app correctly: [#4181](https://github.com/owncloud/android/issues/4181)
@@ -110,6 +111,14 @@ ownCloud admins and users.
    https://github.com/owncloud/android/issues/4155
    https://github.com/owncloud/android/pull/4205
 
+* Enhancement - Log file sharing allowed within ownCloud Android app: [#4156](https://github.com/owncloud/android/issues/4156)
+
+   With this improvement, sharing log files to the Owncloud application itself is possible from
+   the logs screen.
+
+   https://github.com/owncloud/android/issues/4156
+   https://github.com/owncloud/android/pull/4215
+
 * Enhancement - New field "last usage" in database: [#4173](https://github.com/owncloud/android/issues/4173)
 
    To know the last usage of a file, a new field has been created in the database to handle this