Share artifacts between parent and child pipelines | Bitbucket Blitz | Atlassian

Apr 29, 2026

Bitbucket Pipelines lets you build reusable pipelines and share them across repositories.

These reusable, shared pipelines need a way to share artifacts.

Otherwise, we’ll have to repeat expensive steps such as downloading and installing dependencies and building the application code.

You can now specify an artifacts section for child pipelines, with upload and download keywords.

Artifacts listed under upload will be moved from the parent pipeline into the child pipeline, where they can be used and potentially modified.

Artifacts listed under download will be moved from the child pipeline, up a level, to the calling parent pipeline, where they can be used and potentially passed to other child pipelines.

In this way, a parent pipeline could download artifacts from a build child pipeline and then upload them to a testing child pipeline.

Learn more about sharing artifacts between parent and child pipelines here: https://www.atlassian.com/blog/bitbucket/share-artifacts-between-parent-and-child-pipelines

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