Prepares documentation for rc2 release of Providers (#16501)

* adds clear information that the provider is for 2.1+
* adds explicit dependency to apache-airflow>=2.1.0 in dependency list
* adds capability of specifying additional dependencies
* different providers now can depend on different Airflow version
* removed pre-commit check and provider info update for
  provider-schema 2.0.0 compatibility
  (not needed any more after >= 2.1.0 is used as Airflow >2.0.1
  allows additional properties in provider_info)
* Update changelog documentation for all providers

Co-authored-by: jarek <jarek@penguini>

Author: potiuk

airflow/deprecated_schemas/provider-2.0.0.yaml.schema.json

@@ -21,6 +21,13 @@
         "type": "string"
       }
     },
+    "additional-dependencies": {
+      "description": "Additional dependencies that should be added to the provider",
+      "type": "array",
+      "items": {
+        "type": "string"
+      }
+    },
     "integrations": {
       "description": "List of integrations supported by the provider.",
       "type": "array",

airflow/provider.yaml.schema.json

@@ -47,6 +47,7 @@ Bug Fixes
    * ``Updated documentation for June 2021 provider release (#16294)``
    * ``Add missing docstring params (#15741)``
    * ``More documentation update for June providers release (#16405)``
+   * ``Synchronizes updated changelog after buggfix release (#16464)``
 
 1.0.0
 .....

airflow/providers/airbyte/CHANGELOG.rst

@@ -25,6 +25,9 @@ versions:
   - 2.0.0
   - 1.0.0
 
+additional-dependencies:
+  - apache-airflow>=2.1.0
+
 integrations:
   - integration-name: Airbyte
     external-doc-url: https://www.airbyte.io/

airflow/providers/airbyte/provider.yaml

@@ -40,6 +40,8 @@ Features
 * ``Remove the 'not-allow-trailing-slash' rule on S3_hook (#15609)``
 * ``Add support of capacity provider strategy for ECSOperator (#15848)``
 * ``Update copy command for s3 to redshift (#16241)``
+* ``Make job name check optional in SageMakerTrainingOperator (#16327)``
+* ``Add AWS DMS replication task operators (#15850)``
 
 Bug Fixes
 ~~~~~~~~~
@@ -48,6 +50,7 @@ Bug Fixes
 * ``Fix spacing in 'AwsBatchWaitersHook' docstring (#15839)``
 * ``MongoToS3Operator failed when running with a single query (not aggregate pipeline) (#15680)``
 * ``fix: AwsGlueJobOperator change order of args for load_file (#16216)``
+* ``Fix S3ToFTPOperator (#13796)``
 
 .. Below changes are excluded from the changelog. Move them to
    appropriate section above if needed. Do not delete the lines(!):
@@ -61,6 +64,7 @@ Bug Fixes
    * ``Fix spelling (#15699)``
    * ``Add Connection Documentation for Providers (#15499)``
    * ``More documentation update for June providers release (#16405)``
+   * ``Synchronizes updated changelog after buggfix release (#16464)``
 
 1.4.0
 .....

airflow/providers/amazon/CHANGELOG.rst

@@ -29,6 +29,9 @@ versions:
   - 1.1.0
   - 1.0.0
 
+additional-dependencies:
+  - apache-airflow>=2.1.0
+
 integrations:
   - integration-name: Amazon Athena
     external-doc-url: https://aws.amazon.com/athena/

airflow/providers/amazon/provider.yaml

@@ -39,6 +39,7 @@ Breaking changes
    * ``Rename example bucket names to use INVALID BUCKET NAME by default (#15651)``
    * ``Updated documentation for June 2021 provider release (#16294)``
    * ``More documentation update for June providers release (#16405)``
+   * ``Synchronizes updated changelog after buggfix release (#16464)``
 
 2.0.0
 .....

airflow/providers/apache/beam/CHANGELOG.rst

@@ -27,6 +27,9 @@ versions:
   - 1.0.1
   - 1.0.0
 
+additional-dependencies:
+  - apache-airflow>=2.1.0
+
 integrations:
   - integration-name: Apache Beam
     external-doc-url: https://beam.apache.org/

airflow/providers/apache/beam/provider.yaml

@@ -40,6 +40,7 @@ Breaking changes
    * ``Update documentation for broken package releases (#14734)``
    * ``Updated documentation for June 2021 provider release (#16294)``
    * ``More documentation update for June providers release (#16405)``
+   * ``Synchronizes updated changelog after buggfix release (#16464)``
 
 1.0.1
 .....

airflow/providers/apache/cassandra/CHANGELOG.rst

@@ -26,6 +26,9 @@ versions:
   - 1.0.1
   - 1.0.0
 
+additional-dependencies:
+  - apache-airflow>=2.1.0
+
 integrations:
   - integration-name: Apache Cassandra
     external-doc-url: http://cassandra.apache.org/