FreeBSD 10.3 RC3 发布了。
The snapshots are primarily for testing purposes and not fully tested compared to the releases. They may include experimental or degraded features that can corrupt your existing system.
The major release number will not be changed in the main distribution for each snapshot. It will only be changed on the installation medium so that you know when the snapshot was made. These are not releases, these are snapshots, and it is important that this distinction be preserved. Although people can and will, of course, refer to snapshots by date in email, do not confuse them.
Snapshots might not include package sets, but will generally include a ports tree.
Finally, we will not necessarily update the documentation. For example, README may still refer to a previous release. This is because that is much less important than getting the real bug fixes and new features out for testing. Please do not send a bug report about version numbers.