Yarn 2, Yarn 3, PNP, and our migration journey - Jakub Zitny

At our second Productboard Frontend Meetup, the Software Engineer from Deepnote - Jakub Zitny, talked about Yarn 2, Yarn 3, PNP, and their migration journey.💡

Description: We decreased Yarn install time in our monorepo from 3 minutes to 20 seconds by upgrading v1 to v2. This was shortly after the v2 release, and the ecosystem was definitely not ready. It took us 2 weeks instead of 2 days, but it was very well worth it. Now Yarn v3 is out, and the migration is much simpler. Or is it? What problems did we encounter on the way, and how did we solve them? How does Yarn PNP work, and why is it so fast? Let’s discuss our journey.

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