No functional change.

Bug 4373.

No functional change.

Bug 4373.

Bug 5481.

for an allocation.

Bug 5293

when validating memory limits

Continuation of b502d179

Do not use slurm_send_only_node_msg().

There is no way to tell if the srun has received the message before
the socket is shutdown if we do not wait to receive data. Use
slurm_send_recv_rc_msg_only_one() instead, and send back a response
from the other side.

We still need the older (and unreliable) behavior when talking to older
srun client commands, so make this change dependent on the protocol_version
field in the message.

Bug 5164.

Bug 5164.

Previously only a single task of a job array could preempt during
backfill scheduling. This allows multiple tasks to preempt and have
resources reserved in backfill.

Bug 5405.

This appears to be an oversight of 865338c7 where the cont_id check
was changed from NO_VAL64 to INFINITE64. The cont_id is initialized to
NO_VAL64 in src/common/slurm_jobacct_gather.c.

The getopt format string needs to handle an option here,
and the --help output had not been corrected after 99b2c4e8.

Bug 5522.

Bug 5527.

for displaying unformtted timelimit numbers.

Bug 5407

Bug 5523

Bug 5523

Update slurm.spec and slurm.spec-legacy as well.

CID 187301

CID 187302

Bug 5308

be lost and would remain pending with no way to continue.  This causes
issues when dealing with TRES since the first message going out would
be the registration message to get said TRES.  Since this never gets
sent any step start would segfault on the matter.

Bug 5094

Bug 5094

Bug 5094

to dictate what state of node is after reboot.

update_node_msg_t->node_state is uint32_t but we were putting a
uint16_t into it. NO_VAL16 wouldn't have gone up to the controller.