About this Release

What is new in this release 

The WSO2 API Manager version 2.1.0 is the successor of version 2.0.0. It contains the following new features and enhancements:

• Ability to manage APIs for web sockets
• Ability to generate client side SDKs for subscribed APIs in the API Store
• Ability to invoke workflows when the API lifecycle state changes

Compatible WSO2 product versions

WSO2 APIM 2.1.0 is based on WSO2 Carbon 4.4.11 and is expected to be compatible with any of the WSO2 products that are based on any Carbon 4.4.x version. If you get any compatibility issues, please contact team WSO2. For information on the third-party software required with APIM 2.1.0, see Installation Prerequisites. For more information on the products in each Carbon platform release, see the Release Matrix.

What has changed in this release

There are no features deprecated or removed in WSO2 API Manager 2.1.0. To view previously deprecated features, see the About this Release page of the previous version.

WUM updates

This section lists out the features that were updated or introduced newly to WSO2 API-M 2.1.0 via WUM updates.

• The following are the features that were updated or newly introduced through WUM updates.

  Updated or newly introduced features	The date of the update
  Dynamic SSL Certificate Installation	Effective from the 27th of November 2017
  Enabling or disabling the walkthrough	Effective from the 30th of November 2017
  Enabling Access Control Support for API Publisher	Effective from the 6th of December 2017
  Enabling API Indexing on Remote Publisher and Store Nodes	Effective from the 22nd of December 2017
  Sharing Applications Between Multiple Groups	Effective from the 23rd of December 2017
  Availability of the unlimited tier when adding a new subscription-level throttling tier	Effective from the 6th of March 2018
  Editing a mediation policy	Effective from the 6th of March 2018

• The following are the features that were removed through WUM updates. 

  Removed features	The date of the update
  Hour and time range based granularity for filtering API Publisher statistics	Effective from the 10th of January 2018

Fixed issues

For a list of fixed issues, see WSO2 API Manager 2.1.0 - Fixed Issues.

Known issues

For a list of known issues, see WSO2 API Manager 2.1.0 - Known Issues in JIRA and WSO2 API Manager 2.1.0 - Known Issues in GitHub.

Performance

For the latest performance test results, see WSO2 API-M Performance and Capacity Planning.