# Introducing Contract Launches: see the lifecycle of contract schemas in Apollo Studio

DevFeed: [Introducing Contract Launches: see the lifecycle of contract schemas in Apollo Studio](<https://devfeed.tech/articles/introducing-contract-launches-see-the-lifecycle-of-contract-schemas-in-apollo-studio-23411.md>)

Original publisher: [Read original article](<https://www.apollographql.com/blog/introducing-contract-launches-see-the-lifecycle-of-contract-schemas-in-apollo-studio>)

Author: David Castaneda

Published: 2022-02-17T08:56:17Z

Content type: release

Language: en

Sources: [Apollo Blog](<https://devfeed.tech/sources/apollo-blog.md>)

Topics: [Publishing](<https://devfeed.tech/topics/publishing.md>), [Graphs](<https://devfeed.tech/topics/graphs.md>), [Development](<https://devfeed.tech/topics/development.md>)

Tags: [announcement](<https://devfeed.tech/tags/announcement.md>), [build](<https://devfeed.tech/tags/build.md>), [changelog](<https://devfeed.tech/tags/changelog.md>), [developers](<https://devfeed.tech/tags/developers.md>), [enterprise](<https://devfeed.tech/tags/enterprise.md>), [graph](<https://devfeed.tech/tags/graph.md>), [pipeline](<https://devfeed.tech/tags/pipeline.md>), [preview](<https://devfeed.tech/tags/preview.md>)

## AI overview

Apollo introduces Contract Launches in Apollo Studio, providing visibility into the lifecycle of contract schemas and showing which contracts launched from a source variant.

## Source excerpt

Since releasing contracts as a way to serve many audiences with a unified graph, we've received great feedback from developers adopting contracts and championing the graph. However, one question we frequently hear is: "how can I reason about contracts with respect to my publishing pipeline?" As of today, we are thrilled to introduce Contract Launches in Apollo Studio to answer this very question.