Release Notes: This release adds support for SHA-1 digests over the sidechannel. There are also minor cleanups to signal handling and portability fixes.
Release Notes: This release fixes a bug in the undocumented multi-process configuration feature. Very few users are affected, but users of this undocumented feature must upgrade. This bug has existed forever, but only manifested since cmogstored 1.3.0.
Release Notes: This release contains improvements for storage hosts at the extreme ends of the performance scale. For large machines with many cores, memory/thread usage is reduced because there were too many acceptor threads. There are more improvements for smaller machines, especially those with slow/imbalanced drive speeds and few CPUs.
Release Notes: This minor maintenance release fixes build problems with compilers which default to -march=i386. It also fixes utilization reporting of device names with "-" in them.
Release Notes: This release only fixes an assertion failure during graceful shutdown while MogileFS fsck is running with checksums enabled.
Release Notes: This release supports nginx-style binary upgrades via SIGUSR2. Slow/unreliable mount points should have less effect on iostat sidechannel clients once the process is running. Error handling has improved in a few places when nofile/nproc limits are hit.