• Adds Cloud Storage for Firebase emulator. ( #1738)
• Allows Hosting deploys with no public directory when dynamic rewrites or redirects are present. (#3349)
• Fixes error where Hosting gets in an undeployable state due to the hash cache having incorrect entries. (#2126)
• Improves error handling for the throttler queue, to better diagnose Hosting deploys that fail during the file upload step. (#2126)