Bug 1384

Bug 1603

and update NEWS

the same time, don't double bill the down time.

database.

Bug 1576

list, but only the column list.

Prevent slurmdbd error if cluster added or removed while rollup in progress.
Removing a cluster can cause slurmdbd to abort. Adding a cluster can cause
the slurmdbd rollup to hang.

Specialized memory (a node's MemSpecLimit configuration parameter) is not
available for allocation to jobs.
Select/linear, cons_res, and serial plugins fixed.
bug 1548

When allocating resources with resolution of sockets, charge the job for a
CPUs on allocated sockets rather than just the CPUs on used cores.

bug 1595

job_submit/lua: Enable reading and writing job environment variables.
For example: if (job_desc.environment.LANGUAGE == "en_US") then ...

The error was being triggered by logic to collect accounting
information starting and not being completed when testing to
start a node ping RPC. In other words, the logic wasn't testing
for the completion of one RPC against the start of that same
RPC, but against the start of a different RPC. This change
moves all of the timeout logic into the ping_nodes.c module
where we can make sure that the timing of different RPCs do
not get confused with each other.
bug 1190

slurmd was logging:
"Error reading step 2031886.0 memory limits" (with various job/step IDs)
because it was treating SLURM_SUCCESS as an error rather than SLURM_ERROR
bug 1589

Disable changes to GRES count while jobs are running on the node.
Previous logic could clear GRES count data and generate counter
underflow then when attemtping to deallocate the job's resources
(including future job terminations when computing when and where
pending jobs will start as part of backfill scheduling logic).
bug 1589

if many steps/jobs finish at once.

* Add "--thread-spec" option to salloc, sbatch and srun commands. This is
  the count of threads reserved for system use per node.
* Add ability for scontrol to get/set job ThreadSpec
* sivew: Add job ThreadSpec field to get/set
* Modify select/cons_res to manage job allocations while leaving specialized
  threads for system use.
* core_spec plugins: Fix system task binding logic and logging
* Modify squeue output for thread_spec values
* task/affinity and cgroup: Enhanced task binding logic

Bug 1587

switch/cray: If CR_PACK_NODES is configured, then set the environment
    variable "PMI_CRAY_NO_SMP_ENV=1"
bug 1585

gating rpcs.

Signed-off-by: Danny Auble <da@schedmd.com>

added back into the system.

* Add "TopologyParam" configuration parameter. Optional value of "dragonfly"
  is supported.
* select/linear: Add dragonfly topology support
* select/cons_res: Add dragonfly topology support

Bug 1578

Bug 1550