mongodb · andf-mongodb · Dec 16, 2020 · Dec 16, 2020
diff --git a/source/includes/changelogs/releases/4.0.22.rst b/source/includes/changelogs/releases/4.0.22.rst
@@ -0,0 +1,81 @@
+.. _4.0.22-changelog:
+
+4.0.22 Changelog
+----------------
+
+Sharding
+~~~~~~~~
+
+- :issue:`SERVER-36739` Use the mongos_manual_intervention_action hook in concurrency stepdown suites
+- :issue:`SERVER-41192` Add a metric for the size of the SessionCatalog under `logicalSessionRecordCache`
+- :issue:`SERVER-42632` Disable pinger threads that reach out to config server to make integration tests pass
+- :issue:`SERVER-46393` Always check client last operation time when computing operationTime to append to the response
+- :issue:`SERVER-48679` flushRoutingTableCacheUpdates should block on critical section with kWrite, not kRead
+- :issue:`SERVER-51808` invariant failure: readConcern level != Available
+- :issue:`SERVER-51885` Blacklist balancing_sessions_collection.js from sharding_csrs_continuous_config_stepdown
+- :issue:`SERVER-52955` KeysCollectionClientDirect should check if majority read concern is supported by storage engine
+
+Replication
+~~~~~~~~~~~
+
+- :issue:`SERVER-33747` Arbiter tries to start data replication if cannot find itself in config after restart
+- :issue:`SERVER-50116` Forbid oplog writes when replication is enabled
+- :issue:`SERVER-51262` Rename skipCheckingForNotMasterInCommandDispatch to skipCheckingForHelloInCommandDispatch
+- :issue:`SERVER-51598` Add new test suites that test transaction expiration logic
+- :issue:`SERVER-51887` "InvalidNamespace" in oplog tests on 4.0 branch
+- :issue:`SERVER-52560` oplog_writes_only_permitted_on_standalone.js must wait for insert to be in stable checkpoint
+- :issue:`SERVER-52680` Removed node on startup stuck in STARTUP2 after being re-added into the replica set
+- :issue:`SERVER-53026` Secondary cannot restart replication
+
+Query
+~~~~~
+
+:issue:`SERVER-32960` $mod has inconsistent rounding/truncation behavior
+
+Aggregation
+~~~~~~~~~~~
+
+:issue:`SERVER-48523` Unconditionally check the first entry in the oplog when attempting to resume a change stream
+
+Storage
+~~~~~~~
+
+- :issue:`SERVER-51858` Investigate queryable issue on 4.0.20
+- :issue:`SERVER-52902` Remove assertion !haveJournalFiles() at dur_journal.cpp:265
+
+Operations
+~~~~~~~~~~
+
+- :issue:`SERVER-46729` Make Windows shell soft-fail for unavailable OCSP responder
+- :issue:`SERVER-51757` Collect /proc/vmstat numa_pages_migrated statistics in FTDC
+
+Build and Packaging
+~~~~~~~~~~~~~~~~~~~
+
+:issue:`SERVER-52891` Run PPC builds less frequently
+
+Internals
+~~~~~~~~~
+
+- :issue:`SERVER-45624` Pre-split and distribute chunks of sessions collection
+- :issue:`SERVER-45992` InMemory engine startupwarnings confusing
+- :issue:`SERVER-48742` Log whenever profiler settings are changed via setProfilingLevel
+- :issue:`SERVER-49165` endSessions command in Client.Disconnect causes an authorization failure for an unauthed connection on a host that requires authentication
+- :issue:`SERVER-50123` Record number of physical cores on all platforms
+- :issue:`SERVER-50267` Set output limit for 'rawMongoProgramOutput()'
+- :issue:`SERVER-50365` Stuck with long-running transactions that can't be timed out
+- :issue:`SERVER-50445` Return the value as double when NumberLong subtraction overflows in ExpressionSubtract
+- :issue:`SERVER-50605` Add {logMessage: "msg"} test-only command
+- :issue:`SERVER-51303` Lookup stage followed by $match on type uses wrong field in matching condition 
+- :issue:`SERVER-51607` Upgrade Twisted dependency to at least twisted-19.7.0
+- :issue:`SERVER-51902` Check if storage engine supports Recover to Stable Timestamp rather than if eMRC=false in sync_tail.cpp 
+- :issue:`SERVER-52646` Validate and possibly fix edge cases in regex rewrite rules for userToDNMapping
+- :issue:`SERVER-52654` new signing keys not generated by the monitoring-keys-for-HMAC thread
+- :issue:`SERVER-52806` deb install files assume systemd
+- :issue:`SERVER-52969` Disable Powercyle on non-master branches
+- :issue:`SERVER-53233` Fix change_streams_update_lookup_shard_metadata_missing.js [4.2, 4.0]
+- :issue:`SERVER-53348` Pin PyOpenSSL
+- :issue:`WT-6507` Exit cache eviction worker after our operation has timed out
+- :issue:`WT-6602` Allow operation timeout ms to be passed to commit and rollback
+- :issue:`WT-6666` Start op timer when we configure it in rollback and commit 
+
diff --git a/source/release-notes/4.0-changelog.txt b/source/release-notes/4.0-changelog.txt
@@ -10,6 +10,8 @@
    :depth: 1
    :class: twocols
 
+.. include:: /includes/changelogs/releases/4.0.22.rst
+
 .. include:: /includes/changelogs/releases/4.0.21.rst
 
 .. include:: /includes/changelogs/releases/4.0.20.rst

diff --git a/source/release-notes/4.0.txt b/source/release-notes/4.0.txt
@@ -13,6 +13,29 @@ Release Notes for MongoDB 4.0
 Minor Releases
 --------------
 
+.. _4.0.22-release-notes:
+
+4.0.22 - Upcoming
+~~~~~~~~~~~~~~~~~
+
+Issues fixed:
+
+- :issue:`SERVER-48523` Unconditionally check the first entry in the
+  oplog when attempting to resume a change stream
+- :issue:`SERVER-50365` Stuck with long-running transactions that can't
+  be timed out
+- :issue:`SERVER-51303` Lookup stage followed by $match on type uses
+  wrong field in matching condition
+- :issue:`SERVER-52654` new signing keys not generated by the
+  monitoring-keys-for-HMAC thread
+- :issue:`SERVER-52955` KeysCollectionClientDirect should check if
+  majority read concern is supported by storage engine
+
+- `All JIRA issues closed in 4.0.22
+  <https://jira.mongodb.org/issues/?jql=project%20in%20(SERVER%2CTOOLS%2CWT)%20AND%20resolution%3D%27Fixed%27%20and%20fixversion%3D%274.0.22%27>`_
+
+- :ref:`4.0.22-changelog`
+
 .. _4.0.21-release-notes:
 
 4.0.21 - Nov 10, 2020