Plugin that allows P2 developers to use the "junit" module type for in-product tests.

Pretty URL support in Atlassian products

Streams Plugin

Streams Core Plugin

Plugin that makes it possible for applications to become Consumers.

Defines the cross-product Avatar Provider module type for applications to use plugin-defined Avatar services via Atlassian hosted services like Atlassian ID, external services like Gravatar or to host and serve avatars in the product.

Confluence Activity Stream Plugin

JIRA Activity Stream Plugin

Support Healthcheck Plugin

Atlassian Markup Renderer Plugin