WSO2 API Manager is a complete solution for publishing APIs, creating and managing a developer community and for routing API traffic in a scalable manner. It leverages the integration, security and governance components from the WSO2 Enterprise Service Bus, WSO2 Identity Server, and WSO2 Governance Registry. In addition, as it is powered by the WSO2 Business Activity Monitor (BAM), the WSO2 API Manager is ready for massively scalable deployments immediately.
...
- Log in to the API Publisher as
apicreator
if you are not logged in already. - Click on the
PhoneVerification
API and then the Copy button that appears in its Overview tab. Give a new version number (e.g., 2.0.0) and click Done.
Tip Tip: The Default Version option means that you make this version the default in a group of different versions of the API. A default API can be invoked without specifying the version number in the URL. For example, if you mark http://host:port/youtube/2.0 as the default version when the API has 1.0 and 3.0 versions as well, requests made to http://host:port/youtube/ get automatically routed to version 2.0.
If you mark any version of an API as the default, you get two API URLs in its Overview page in the API Store. One URL is with the version and the other is without. You can invoke a default version using both URLs.
If you mark an unpublished API as the default, the previous default, published API will still be used as the default until the new default API is published (or prototyped).
...
- Log in to the API Publisher as
apipublisher
that you created earlier in this guide. - Click on the
PhoneVerification
API version 2.0.0. Note that you now see a tab by the name API lifecycle in the API Publisher UI. - Go to the Lifecycle tab and select the state as
PUBLISHED
from the drop-down list.
The three checkboxes mean the following:- Propagate Changes to API Gateway: Used to define an API proxy in the API Gateway runtime component, allowing the API to be exposed to the consumers via the API Gateway. If this option is left unselected, the API metadata will not change and you will have to manually configure the API Gateway according to the information published in the API Store.
- Deprecate Old Versions: If selected, any prior versions of the API will be set to the DEPRECATED state automatically.
- Require Re-Subscription: Invalidates current user subscriptions, forcing users to subscribe again.
- You have now deprecated an older version of an API and published a new version. Go back to the API Store and note that
PhoneVerification 1.0.0
is not visible under the APIs menu because it is deprecated. You can see thePhoneVerification 2.0.0
API.
...