CircleCI 2.0 Beta is Ready for Your Builds

We’re currently seeing tens of thousands of builds per week on CircleCI 2.0, and the feedback from early customers has been great:

  • “I was able to read the docs and upgraded one of our projects to CircleCI 2.0. The results are incredibly promising, to say the least. Build times went from 4 minutes to 1.5 minutes. With a tweak to run our tests in parallel mode, I was even able to drop the build time to 45 seconds.” - Mobify

  • “Just tried CircleCI 2.0 beta - blown away by how much faster it is!” - @burkhardr

  • "Today’s experience with 2.0 - my setup was so fast that I had to explicitly wait for ElasticSearch to start properly before running tests.” - @blamefrost

_A_ll orgs and projects who have requested access are now whitelisted, ensuring they can build on 2.0. You can read about the features in 2.0 here:

CircleCI 2.0 is still in beta, and we will continue to add additional features in the coming weeks, including the ability to SSH into builds and inference.

Getting started
We’ve added Docs for CircleCI 2.0, and have re-located them from our Discuss forums. Documentation for 2.0 includes references for our new configuration and demo apps to get you started.

Here are few helpful resources:

Migrating from 1.0 to 2.0:

2.0 Project Walkthrough:

Have questions?
Take a look at our new and improved docs for 2.0, and please contribute to our 2.0 public Discuss forum. Organizations on a paid CircleCI plan can also file support tickets via the help icon in the bottom right corner of their build pages.


If you’re using CircleCI 2.0 during the Beta, please ‘watch’ the 2.0 category on Discuss to keep up-to-date with changes:

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