The config consumer delivered new writes only, and mesh-config never writes an
unchanged value again: g14's mesh-build-go capacity of 2, set before this
release, would never reach its kept compositions carrying 0. A newly made
durable now reads each key's last value once, through the same gather,
per-write lock and acknowledgement; its deliver policy is set before its first
delivery. Acknowledgements are synchronous and sent past the stop, and one the
bus refuses is said by its key.
Research 072: milestone 2, the composer reacting to the change of an input.
jschoubben
31a2bcdb3c