v2.0.0

• All accounts created on or after October 13, 2015 must use version 2.0.0 or greater of the CLI to facilitate Google account login.
• Added firebase data:* commands for accessing and modifying Firebase databases.
• Added firebase serve local development server for Firebase Hosting.
• Added ability to deploy Security Rules and Hosting assets separately.
• Added --token option for passing an access token in CI environments.
• Added --json option for machine-readable output.
• CLI login now takes place in the browser.
• The command firebase delete-site is now firebase disable:hosting.
• All command outputs have been re-worked and made more consistent.
• Improved the firebase init workflow.
• The firebase bootstrap command has been removed.
• The --email and --password flags have been removed.

v1.2.0

• Add ability to run firebase deploy from any directory inside Firebase app.
• Fix bug causing large site deploys to hang or fail silently.
• Reports granular error location if firebase.json file can't be parsed.

v1.1.6

• Added ability to set X-UA-Compatible, X-Content-Type-Options, X-Frame-Options, and X-XSS-Protection headers to requests.

v1.1.5

• Upgraded Firebase dependency to 2.1.x.
• The firebase bootstrap and firebase deploy commands no longer rely on temporary files / folders.

v1.1.4

• Fixed wrong error message for when an incorrect password is provided.

v1.1.3

• Improved error messaging on login / token validation if the CLI version is out of date.
• Fixed progress bar so it does not stick at 100% at the end of long uploads.

v1.1.2

• Added client-side validation of new advanced features with better error messaging.

v1.1.1

• Added a brief description for each firebase bootstrap template.

v1.1.0

• Added support for advanced feature parameters in the firebase.json to allow greater customization of hosting parameters.
• Improved the default "ignore" rules to specify any dot file, regardless of whether it is in a sub-directory.

v1.0.6

• Added a silent scripting mode for all commands via the --silent or -s arguments. Commands will error with non-zero status codes instead of waiting for prompts if not enough information is supplied.
• Added a delete-site command as a convenience method for removing a site. This causes the site to show up with 'Site Not Found' as if it had never been deployed to.