Inconsistent SUBSCRIPTIONS_DELETE Events for API Product Subscriptions When Deleting Applications

[nuwankng]

Description

It appears that,

• When an existing subscription is deleted directly from an API or an API Product, the Gateway correctly publishes the SUBSCRIPTIONS_DELETE event for both API and API Product subscriptions.

• However, when an application containing both API and API Product subscriptions is deleted, the Gateway publishes the SUBSCRIPTIONS_DELETE event only for the API subscriptions. The corresponding event is not published for the API Product subscriptions.

Steps to Reproduce

• Create an application and subscribe to both API and API products type types.
• Check the behaviour when application is deleted by enabling the GW listeners DEBUG logs

logger.listeners.name = org.wso2.carbon.apimgt.gateway.listeners
logger.listeners.level = DEBUG

Version

APIM 4.3.0

Environment Details (with versions)

No response