Releases/Update Channels
< Releases
The page contains descriptions of all of the release channels that Balrog (aus4.mozilla.org) serves. Note that at this time, ESRs are still served by aus3.mozilla.org.
| Release type | Channel name | Purpose | When they're available |
| Beta | beta-cdntest | Contains updates that match the "beta" channel ones; used for prerelease testing of betas and RCs. | When the "Updates available on beta-cdntest" mail is received. |
| Beta | beta | Live update channel for Beta releases. | When the "Updates available on beta" mail is received. |
| Release | release-localtest | Contains updates that allow for validation of the MARs that we intend to offer to users prior to pushing them to the CDN. | When the "Updates available on release-localtest" mail is received. |
| Release | release-cdntest | Contains updates that match the "release" channel ones; used for prerelease testing of releases. | When the "Updates available on release-cdntest" mail is received. |
| Release | release | Live update channel for Release releases. | When the "Updates available on release" mail is received. |