Bump version to 2.2.0

README.md

@@ -82,7 +82,7 @@ Airflow is not a streaming solution, but it is often used to process real-time d
 
 Apache Airflow is tested with:
 
-|                      | Main version (dev)        | Stable version (2.1.4)   |
+|                      | Main version (dev)        | Stable version (2.2.0)   |
 | -------------------- | ------------------------- | ------------------------ |
 | Python               | 3.6, 3.7, 3.8, 3.9        | 3.6, 3.7, 3.8, 3.9       |
 | Kubernetes           | 1.18, 1.19, 1.20          | 1.18, 1.19, 1.20         |
@@ -142,15 +142,15 @@ them to the appropriate format and workflow that your tool requires.
 
 
 ```bash
-pip install 'apache-airflow==2.1.4' \
- --constraint "https://raw.githubusercontent.com/apache/airflow/constraints-2.1.4/constraints-3.7.txt"
+pip install 'apache-airflow==2.2.0' \
+ --constraint "https://raw.githubusercontent.com/apache/airflow/constraints-2.2.0/constraints-3.7.txt"
 ```
 
 2. Installing with extras (i.e., postgres, google)
 
 ```bash
-pip install 'apache-airflow[postgres,google]==2.1.4' \
- --constraint "https://raw.githubusercontent.com/apache/airflow/constraints-2.1.4/constraints-3.7.txt"
+pip install 'apache-airflow[postgres,google]==2.2.0' \
+ --constraint "https://raw.githubusercontent.com/apache/airflow/constraints-2.2.0/constraints-3.7.txt"
 ```
 
 For information on installing provider packages, check
@@ -252,7 +252,7 @@ Apache Airflow version life cycle:
 
 | Version | Current Patch/Minor | State     | First Release | Limited Support | EOL/Terminated |
 |---------|---------------------|-----------|---------------|-----------------|----------------|
-| 2       | 2.1.4               | Supported | Dec 17, 2020  | Dec 31, 2021    | TBD            |
+| 2       | 2.2.0               | Supported | Dec 17, 2020  | TBD             | TBD            |
 | 1.10    | 1.10.15             | EOL       | Aug 27, 2018  | Dec 17, 2020    | June 17, 2021  |
 | 1.9     | 1.9.0               | EOL       | Jan 03, 2018  | Aug 27, 2018    | Aug 27, 2018   |
 | 1.8     | 1.8.2               | EOL       | Mar 19, 2017  | Jan 03, 2018    | Jan 03, 2018   |
@@ -278,7 +278,7 @@ They are based on the official release schedule of Python and Kubernetes, nicely
 
 2. The "oldest" supported version of Python/Kubernetes is the default one. "Default" is only meaningful
    in terms of "smoke tests" in CI PRs, which are run using this default version and the default reference
-   image available. Currently `apache/airflow:latest` and `apache/airflow:2.1.4` images
+   image available. Currently `apache/airflow:latest` and `apache/airflow:2.2.0` images
    are both Python 3.6 images. However, the first MINOR/MAJOR release of Airflow release after 23.12.2021 will
    become Python 3.7 images.
 

UPDATING.md

@@ -27,6 +27,7 @@ assists users migrating to a new version.
 **Table of contents**
 
 - [Main](#main)
+- [Airflow 2.2.0](#airflow-220)
 - [Airflow 2.1.4](#airflow-214)
 - [Airflow 2.1.3](#airflow-213)
 - [Airflow 2.1.2](#airflow-212)
@@ -76,6 +77,8 @@ https://developers.google.com/style/inclusive-documentation
 
 -->
 
+## Airflow 2.2.0
+
 ### `worker_log_server_port` configuration has been moved to the ``logging`` section.
 
 The `worker_log_server_port` configuration option has been moved from `[celery]` section to `[logging]` section to allow for re-use between different executors.

setup.py

@@ -41,7 +41,7 @@
 
 logger = logging.getLogger(__name__)
 
-version = '2.2.0.dev0'
+version = '2.2.0'
 
 my_dir = dirname(__file__)