Change version from v2.1 to v2.2 (#3578)

README.md

@@ -26,7 +26,7 @@ The tool manages automated machine learning (AutoML) experiments, **dispatches a
 * ML Platform owners who want to **support AutoML in their platform**.
 
 ## **What's NEW!** &nbsp;<a href="#nni-released-reminder"><img width="48" src="docs/img/release_icon.png"></a>
-* **New release**: [v2.1 is available](https://github.com/microsoft/nni/releases) - _released on Mar-10-2021_
+* **New release**: [v2.2 is available](https://github.com/microsoft/nni/releases) - _released on April-26-2021_
 * **New demo available**: [Youtube entry](https://www.youtube.com/channel/UCKcafm6861B2mnYhPbZHavw) | [Bilibili 入口](https://space.bilibili.com/1649051673) - _last updated on Apr-21-2021_
 
 * **New use case sharing**: [Cost-effective Hyper-parameter Tuning using AdaptDL with NNI](https://medium.com/casl-project/cost-effective-hyper-parameter-tuning-using-adaptdl-with-nni-e55642888761) - _posted on Feb-23-2021_
@@ -252,7 +252,7 @@ Note:
 * Download the examples via clone the source code.
 
   ```bash
-  git clone -b v2.1 https://github.com/Microsoft/nni.git
+  git clone -b v2.2 https://github.com/Microsoft/nni.git
   ```
 
 * Run the MNIST example.

docs/en_US/CommunitySharings/AutoCompletion.rst

@@ -25,7 +25,7 @@ Step 1. Download ``bash-completion``
    cd ~
    wget https://raw.githubusercontent.com/microsoft/nni/{nni-version}/tools/bash-completion
 
-Here, {nni-version} should by replaced by the version of NNI, e.g., ``master``, ``v2.1``. You can also check the latest ``bash-completion`` script :githublink:`here <tools/bash-completion>`.
+Here, {nni-version} should by replaced by the version of NNI, e.g., ``master``, ``v2.2``. You can also check the latest ``bash-completion`` script :githublink:`here <tools/bash-completion>`.
 
 .. cannot find :githublink:`here <tools/bash-completion>`.
 

docs/en_US/NAS/Benchmarks.rst

@@ -32,7 +32,7 @@ To avoid storage and legality issues, we do not provide any prepared databases.
       git clone -b ${NNI_VERSION} https://github.com/microsoft/nni
       cd nni/examples/nas/benchmarks
 
-   Replace ``${NNI_VERSION}`` with a released version name or branch name, e.g., ``v2.1``.
+   Replace ``${NNI_VERSION}`` with a released version name or branch name, e.g., ``v2.2``.
 
 #. 
    Install dependencies via ``pip3 install -r xxx.requirements.txt``. ``xxx`` can be ``nasbench101``\ , ``nasbench201`` or ``nds``.

docs/en_US/TrainingService/AMLMode.rst

@@ -124,7 +124,7 @@ Run the following commands to start the example experiment:
 
    nnictl create --config config_aml.yml
 
-Replace ``${NNI_VERSION}`` with a released version name or branch name, e.g., ``v2.1``.
+Replace ``${NNI_VERSION}`` with a released version name or branch name, e.g., ``v2.2``.
 
 Monitor your code in the cloud by using the studio
 --------------------------------------------------

docs/en_US/TrialExample/SquadEvolutionExamples.rst

@@ -120,7 +120,7 @@ Modify ``nni/examples/trials/ga_squad/config_pai.yml``\ , here is the default co
    #Your nni_manager ip
    nniManagerIp: 10.10.10.10
    tuner:
-     codeDir: https://github.com/Microsoft/nni/tree/v2.1/examples/tuners/ga_customer_tuner
+     codeDir: https://github.com/Microsoft/nni/tree/v2.2/examples/tuners/ga_customer_tuner
      classFileName: customer_tuner.py
      className: CustomerTuner
      classArgs:

docs/en_US/Tutorial/Contributing.rst

@@ -71,4 +71,4 @@ Our documentation is built with :githublink:`sphinx <docs>`.
 
 
   * It's an image link which needs to be formatted with embedded html grammar, please use global URL like ``https://user-images.githubusercontent.com/44491713/51381727-e3d0f780-1b4f-11e9-96ab-d26b9198ba65.png``, which can be automatically generated by dragging picture onto `Github Issue <https://github.com/Microsoft/nni/issues/new>`__ Box.
-  * It cannot be re-formatted by sphinx, such as source code, please use its global URL. For source code that links to our github repo, please use URLs rooted at ``https://github.com/Microsoft/nni/tree/v2.1/`` (:githublink:`mnist.py <examples/trials/mnist-pytorch/mnist.py>` for example).
+  * It cannot be re-formatted by sphinx, such as source code, please use its global URL. For source code that links to our github repo, please use URLs rooted at ``https://github.com/Microsoft/nni/tree/v2.2/`` (:githublink:`mnist.py <examples/trials/mnist-pytorch/mnist.py>` for example).

docs/en_US/Tutorial/InstallationLinux.rst

@@ -24,7 +24,7 @@ Install NNI through source code
 
 .. code-block:: bash
 
-     git clone -b v2.1 https://github.com/Microsoft/nni.git
+     git clone -b v2.2 https://github.com/Microsoft/nni.git
      cd nni
      python3 -m pip install --upgrade pip setuptools
      python3 setup.py develop
@@ -37,7 +37,7 @@ If you want to perform a persist install instead, we recommend to build your own
 
 .. code-block:: bash
 
-    git clone -b v2.1 https://github.com/Microsoft/nni.git
+    git clone -b v2.2 https://github.com/Microsoft/nni.git
     cd nni
     export NNI_RELEASE=2.0
     python3 -m pip install --upgrade pip setuptools wheel
@@ -59,7 +59,7 @@ Verify installation
 
   .. code-block:: bash
 
-     git clone -b v2.1 https://github.com/Microsoft/nni.git
+     git clone -b v2.2 https://github.com/Microsoft/nni.git
 
 * 
   Run the MNIST example.

docs/en_US/Tutorial/InstallationWin.rst

@@ -40,7 +40,7 @@ If you want to contribute to NNI, refer to `setup development environment <Setup
 
   .. code-block:: bat
 
-       git clone -b v2.1 https://github.com/Microsoft/nni.git
+       git clone -b v2.2 https://github.com/Microsoft/nni.git
        cd nni
        python setup.py develop
 
@@ -52,7 +52,7 @@ Verify installation
 
   .. code-block:: bat
 
-       git clone -b v2.1 https://github.com/Microsoft/nni.git
+       git clone -b v2.2 https://github.com/Microsoft/nni.git
 
 * 
   Run the MNIST example.

docs/en_US/conf.py

@@ -27,7 +27,7 @@ author = 'Microsoft'
 # The short X.Y version
 version = ''
 # The full version, including alpha/beta/rc tags
-release = 'v2.1'
+release = 'v2.2'
 
 # -- General configuration ---------------------------------------------------