15.9.0-canary.17

Minor Changes

• [now update] Render the proper tag and improve yarn detection logic: #2595
• [now update] Don't check for updates on now update: #2599
• [now dev] Add warning when there are no build matches: #2594
• [CircleCI] Run integration tests on multiple versions of Node.js: #2596
• Use fs-extra instead of fs.promises to prevent warnings on Node 10: #2602
• Add "engines" field to package.json for Node 10 or newer: #2603

Patches

• [now dev] Wait for blocking builds to complete before handling requests: #2562

Credits

Huge thanks to @AndyBitz for helping!