Merge pull request #59 from flux-framework/release-docs-2022-12-16

Update from release-docs-2022-12-16

_posts/2022-01-23-flux-pmix-0.2.0.md

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+---
+title: flux-pmix v0.2.0
+date: 2022-01-23 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.2.0
+download: https://github.com/flux-framework/flux-pmix/releases/download/v0.2.0/flux-pmix-0.2.0.tar.gz
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-pmix version 0.2.0 - 2022-01-22
+------------------------------------
+
+## Fixes
+
+ * plugin: call notify_destroy() early (Fixes hang on RHEL7/spack) (#45)
+ * use strlcpy instead of strncpy (#53)
+ * build: fix build with gcc 4.x, add centos7 to ci (#49)
+
+## Testsuite
+
+ * docker: adjust focal Dockerfile for upstream package changes (#56)
+
+## Cleanup
+
+ * README: update LLNL-CODE (#52)
+ * mergify: replace deprecated strict merge strategy (#51)

_posts/2022-05-19-flux-sched-0.23.0.md

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+---
+title: flux-sched v0.23.0
+date: 2022-05-19 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.23.0
+download: https://github.com/flux-framework/flux-sched/releases/download/v0.23.0/flux-sched-0.23.0-1.t4.src.rpm
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-sched version 0.23.0 - 2022-05-19
+--------------------------------------
+
+### Features
+
+ * Add property constraints-based matching support ([#922](https://github.com/flux-framework/flux-sched/issues/922))
+
+### Fixes
+
+ * qmanager: fix potential leak in alloc callback ([#943](https://github.com/flux-framework/flux-sched/issues/943))
+ * hlapi: workaround integer compare error with gcc 9.4.0 ([#937](https://github.com/flux-framework/flux-sched/issues/937))
+ * docs: fix code sample in resource README ([#935](https://github.com/flux-framework/flux-sched/issues/935))
+ * Fix an integer overflow bug etc. ([#933](https://github.com/flux-framework/flux-sched/issues/933))
+ * reader: fix index type ([#934](https://github.com/flux-framework/flux-sched/issues/934))
+ * Don't assume each hierarchical path is unique ([#924](https://github.com/flux-framework/flux-sched/issues/924))
+

_posts/2022-06-07-flux-core-0.40.0.md

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+---
+title: flux-core v0.40.0
+date: 2022-06-07 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.40.0
+download: https://github.com/flux-framework/flux-core/releases/download/v0.40.0/flux-core-0.40.0-1.t4.src.rpm
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-core version 0.40.0 - 2022-06-07
+-------------------------------------
+
+## New Features
+
+ * content-sqlite: verify database integrity during module load ([#4340](https://github.com/flux-framework/flux-core/issues/4340))
+ * job-exec: support new sdexec job launch plugin  ([#4070](https://github.com/flux-framework/flux-core/issues/4070))
+ * job-manager: post submit event, instead of job-ingest ([#4346](https://github.com/flux-framework/flux-core/issues/4346))
+ * shell: execute job tasks in their own process group ([#4355](https://github.com/flux-framework/flux-core/issues/4355))
+
+## Fixes
+
+ * shell: improve handling of TMPDIR ([#4330](https://github.com/flux-framework/flux-core/issues/4330))
+ * job-manager: do not send purged events ([#4334](https://github.com/flux-framework/flux-core/issues/4334))
+ * job-list: consistently return job attributes ([#4327](https://github.com/flux-framework/flux-core/issues/4327))
+ * python: fix confusing error message from pid URI resolver ([#4335](https://github.com/flux-framework/flux-core/issues/4335))
+ * improve logging of overlay peer authentication ([#4342](https://github.com/flux-framework/flux-core/issues/4342))
+ * libflux: return better errno in future wait path ([#4345](https://github.com/flux-framework/flux-core/issues/4345))
+ * shell: fix reconnect hang ([#4293](https://github.com/flux-framework/flux-core/issues/4293))
+ * libsubprocess: avoid segfault on empty argv ([#4350](https://github.com/flux-framework/flux-core/issues/4350))
+ * docs: add python resource_list docstrings ([#4353](https://github.com/flux-framework/flux-core/issues/4353))
+
+## Cleanup
+
+ * job-list: misc cleanup ([#4332](https://github.com/flux-framework/flux-core/issues/4332))
+ * job-manager: misc cleanup ([#4352](https://github.com/flux-framework/flux-core/issues/4352))
+
+## Testsuite
+
+ * docker: update default version of flux-security to v0.7.0 ([#4356](https://github.com/flux-framework/flux-core/issues/4356))
+

_posts/2022-06-23-flux-accounting-0.17.0.md

@@ -0,0 +1,35 @@
+---
+title: flux-accounting v0.17.0
+date: 2022-06-23 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.17.0
+download: https://github.com/flux-framework/flux-accounting/releases/download/v0.17.0/flux-accounting-0.17.0.tar.gz
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-accounting version 0.17.0 - 2022-06-23
+-------------------------------------------
+
+#### Fixes
+
+* Disable requirement for a `default` queue ([#237](https://github.com/flux-framework/flux-accounting/issues/237))
+
+#### Features
+
+* Add a new `max_nodes` column to the `association_table` which represents
+the max number of nodes a user/bank combo can have across all of their
+running jobs ([#235](https://github.com/flux-framework/flux-accounting/issues/235))
+
+* Add a sharness test for calculating job priorities of multiple users with
+different `--urgency` values ([#236](https://github.com/flux-framework/flux-accounting/issues/236))
+
+* Add a new `export-db` command which extracts information from both the
+`association_table` and `bank_table` into `.csv` files for processing ([#243](https://github.com/flux-framework/flux-accounting/issues/243))
+
+* Add a new `update-db` command which adds any new tables and/or adds any
+new columns to existing tables in a flux-accounting database ([#244](https://github.com/flux-framework/flux-accounting/issues/244))

_posts/2022-07-04-flux-core-0.41.0.md

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+---
+title: flux-core v0.41.0
+date: 2022-07-04 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.41.0
+download: https://github.com/flux-framework/flux-core/releases/download/v0.41.0/flux-core-0.41.0.tar.gz
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-core version 0.41.0 - 2022-07-04
+-------------------------------------
+
+## New Features
+
+ * job-manager: transition NEW to DEPEND on "validate" event ([#4366](https://github.com/flux-framework/flux-core/issues/4366))
+ * kvs: support FLUX_KVS_SYNC ([#4348](https://github.com/flux-framework/flux-core/issues/4348))
+ * shell: obtain hwloc XML from enclosing instance ([#4373](https://github.com/flux-framework/flux-core/issues/4373))
+ * libkvs: add `flux_kvs_commit_get_rootref()`  ([#4374](https://github.com/flux-framework/flux-core/issues/4374))
+
+## Fixes
+
+ * job-manager: fix case where a job manager epilog can't be configured
+   without a prolog ([#4382](https://github.com/flux-framework/flux-core/issues/4382))
+ * broker: return error in content.flush if no backing store exists  ([#4376](https://github.com/flux-framework/flux-core/issues/4376))
+ * broker: content cache corner case corrections ([#4380](https://github.com/flux-framework/flux-core/issues/4380))
+ * job-manager: transition back to PRIORITY state on urgency update ([#4364](https://github.com/flux-framework/flux-core/issues/4364))
+ * wait for 'finish' instead of 'clean' event in flux-mini run and flux-job
+   attach ([#4361](https://github.com/flux-framework/flux-core/issues/4361))
+
+## Cleanup
+
+ * kvs: remove excess logging of ENOTSUP ([#4381](https://github.com/flux-framework/flux-core/issues/4381))
+ * job-manager: misc cleanup ([#4362](https://github.com/flux-framework/flux-core/issues/4362))
+
+## Testsuite
+
+ * testsuite: fix perilog sanity test ([#4363](https://github.com/flux-framework/flux-core/issues/4363))
+ * t2201-job-cmd.t: fix bug in UTF-8 test ([#4360](https://github.com/flux-framework/flux-core/issues/4360))

_posts/2022-08-02-flux-accounting-0.18.0.md

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+---
+title: flux-accounting v0.18.0
+date: 2022-08-02 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.18.0
+download: https://github.com/flux-framework/flux-accounting/releases/download/v0.18.0/flux-accounting-0.18.0.tar.gz
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-accounting version 0.18.0 - 2022-08-02
+-------------------------------------------
+
+#### Fixes
+
+* Fix `update-db` command to account for deleted columns when updating a
+flux-accounting database ([#252](https://github.com/flux-framework/flux-accounting/issues/252))
+
+* Improve error message clarity from sqlite3.connect when running the
+`update-db` command ([#248](https://github.com/flux-framework/flux-accounting/issues/248))
+
+#### Features
+
+* Add ability to disable a user/bank combo in the multi-factor priority plugin
+that prevents a user from submitting and running jobs ([#254](https://github.com/flux-framework/flux-accounting/issues/254))

_posts/2022-08-03-flux-core-0.42.0.md

@@ -0,0 +1,61 @@
+---
+title: flux-core v0.42.0
+date: 2022-08-03 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.42.0
+download: https://github.com/flux-framework/flux-core/releases/download/v0.42.0/flux-core-0.42.0.tar.gz
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-core version 0.42.0 - 2022-08-02
+-------------------------------------
+
+## New Features
+
+ * add flux_open_ex(3) ([#4450](https://github.com/flux-framework/flux-core/issues/4450))
+ * flux-top: support split of inactive jobs into completed and failed ([#4449](https://github.com/flux-framework/flux-core/issues/4449))
+ * job-manager: add limits plugins for duration and job size ([#4415](https://github.com/flux-framework/flux-core/issues/4415))
+ * kvs: add defensive checkpoint and kvs.checkpoint-period TOML config ([#4383](https://github.com/flux-framework/flux-core/issues/4383))
+ * python: add LSF URI resolver plugin ([#4385](https://github.com/flux-framework/flux-core/issues/4385))
+ * allow configurable defaults for jobspec system attributes ([#4386](https://github.com/flux-framework/flux-core/issues/4386))
+ * jobtap: add conf.update callback ([#4411](https://github.com/flux-framework/flux-core/issues/4411))
+ * Add a posix_spawn() implementation to libsubprocess and use it to launch
+   job shells ([#4395](https://github.com/flux-framework/flux-core/issues/4395))
+ * jobtap: add job.create, job.destroy callbacks ([#4392](https://github.com/flux-framework/flux-core/issues/4392))
+ * job-manager: allow dependencies on inactive jobs ([#4388](https://github.com/flux-framework/flux-core/issues/4388))
+
+## Fixes
+
+ * content-sqlite,files,s3: register with cache after setup complete ([#4458](https://github.com/flux-framework/flux-core/issues/4458))
+ * flux-overlay: add man page, open to guest users ([#4459](https://github.com/flux-framework/flux-core/issues/4459))
+ * flux-relay: initialize log prefix to hostname when possible ([#4454](https://github.com/flux-framework/flux-core/issues/4454))
+ * flux-top: avoid premature exit on recursive top error ([#4452](https://github.com/flux-framework/flux-core/issues/4452))
+ * job-manager: improve robustness of max job id recovery on restart ([#4443](https://github.com/flux-framework/flux-core/issues/4443))
+ * flux-config-bootstrap(5): improve hosts description ([#4444](https://github.com/flux-framework/flux-core/issues/4444))
+ * libflux: handle flux_respond_error (errnum=0) ([#4427](https://github.com/flux-framework/flux-core/issues/4427))
+ * flux-queue(1): add man page ([#4426](https://github.com/flux-framework/flux-core/issues/4426))
+ * sched-simple: fix allocation of down nodes when using constraints ([#4425](https://github.com/flux-framework/flux-core/issues/4425))
+ * job-archive: improve logging on parse job error ([#4422](https://github.com/flux-framework/flux-core/issues/4422))
+ * job-info: handle invalid eventlog entry errors more carefully ([#4416](https://github.com/flux-framework/flux-core/issues/4416))
+ * flux-dump: fix handling of empty blobref value ([#4418](https://github.com/flux-framework/flux-core/issues/4418))
+ * job-manager: fix race in job eventlog commit and job shell start ([#4412](https://github.com/flux-framework/flux-core/issues/4412))
+ * job-manager: fix dependency-add from job.state.depend callback ([#4406](https://github.com/flux-framework/flux-core/issues/4406))
+ * job-manager: ensure job aux items are destroyed safely ([#4397](https://github.com/flux-framework/flux-core/issues/4397))
+ * job-manager: fix restart code to handle jobs from earlier releases ([#4399](https://github.com/flux-framework/flux-core/issues/4399))
+
+## Cleanup
+
+ * use ccan ARRAY_SIZE() macro ([#4445](https://github.com/flux-framework/flux-core/issues/4445))
+ * kvs: rename kvs.sync target to kvs.wait-version ([#4410](https://github.com/flux-framework/flux-core/issues/4410))
+ * Use flux_error_t and errprintf() over char buf and snprintf() ([#4407](https://github.com/flux-framework/flux-core/issues/4407))
+ * content-sqlite: fix double free ([#4391](https://github.com/flux-framework/flux-core/issues/4391))
+ * kvs: misc cleanups ([#4389](https://github.com/flux-framework/flux-core/issues/4389))
+
+## Testsuite
+
+ * ci: create kvs dumpfile from previous tag for testing ([#4402](https://github.com/flux-framework/flux-core/issues/4402))

_posts/2022-08-03-flux-sched-0.24.0.md

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+---
+title: flux-sched v0.24.0
+date: 2022-08-03 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.24.0
+download: https://github.com/flux-framework/flux-sched/releases/download/v0.24.0/flux-sched-0.24.0.tar.gz
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-sched version 0.24.0 - 2022-08-03
+--------------------------------------
+
+### Fixes
+
+ * Always emit exclusive resources with --exclusive ([#951](https://github.com/flux-framework/flux-sched/issues/951))
+

_posts/2022-08-09-flux-accounting-0.18.1.md

@@ -0,0 +1,26 @@
+---
+title: flux-accounting v0.18.1
+date: 2022-08-09 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.18.1
+download: https://github.com/flux-framework/flux-accounting/releases/download/v0.18.1/flux-accounting-0.18.1.tar.gz
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-accounting version 0.18.1 - 2022-08-09
+-------------------------------------------
+
+#### Fixes
+
+* Fix `update-db` command to provide clearer exception messages when
+the command fails to update a flux-accounting database ([#258](https://github.com/flux-framework/flux-accounting/issues/258))
+
+#### Features
+
+* Add new tests for the `update-db` command for updating old versions
+of a flux-accounting database ([#258](https://github.com/flux-framework/flux-accounting/issues/258))

_posts/2022-09-07-flux-accounting-0.19.0.md

@@ -0,0 +1,22 @@
+---
+title: flux-accounting v0.19.0
+date: 2022-09-07 00:00:00
+layout: 'default'
+author: "flux-framework"
+categories: 'release'
+version: 0.19.0
+download: https://github.com/flux-framework/flux-accounting/releases/download/v0.19.0/flux-accounting-0.19.0.tar.gz
+---
+
+Download from GitHub [here]({{ page.download }})
+
+# Release Notes
+
+flux-accounting version 0.19.0 - 2022-09-07
+-------------------------------------------
+
+#### Features
+
+* Add new `plugin.query` callback to multi-factor priority plugin which returns
+internal information about users and banks, active and running job counts, and
+any held jobs at the time of the query ([#264](https://github.com/flux-framework/flux-accounting/issues/264))