Log Message:
mongodb3: updated to 3.4.23

3.4.23:
findAndModify ignores filter expressions that are not objects
Only acquire a collection IX lock to write the lastVote document
Recent service file change may cause cyclic dependencies
Rebuild mongodb by building.md and failed to build due to ModuleNotFoundError: \ 
No module named 'Cheetah' with MSVC on windows
Stop testing PyMongo with Python 2.6 in drivers-nightly
mongos should reset chunk size tracking information when autosplit = false or \ 
splitvector returns too few split points
Always waitUntilDurable when writing lastVote document
Fix issue with rename collection
WiredTigerLAS.wt grows when lagged node is in maintenance mode
Do not use a global variable to encode 'multikeyPath' information when writing \ 
out catalog documents
Add Ubuntu 14.04 to v3.4
Add DSI module to perf.yml
Add new shell startup banner

3.4.22:
Bump Windows package dependencies
Propagate ${branch_name} Evergreen expansion to fuzzer invocation
sys-perf: Use bootstrap.overrides in bootstrap.yml config file
Make sleep command check that server clock has advanced before returning
SysV init scripts should verify PIDfile exists instead of failing
Update Enterprise License
Make ReadWriteAbility::_canAcceptNonLocalWrites AtomicWord<bool> to \ 
prevent torn reads.
Choose clock source for reading current time dynamically at startup
Platform Support: Remove Enterprise RHEL 6.7 zSeries from 3.4 and 3.6
Ability to disable authorization via x509 extensions
Our init scripts check /proc/[pid]/stat should validate that `(${procname})` is \ 
the process' command name.
Disable SSL_MODE_RELEASE_BUFFERS in ASIO
ReplicationCoordinatorImpl::_random isn't robust to replica set members being \ 
started at the same time
Update banner inclusions for vendored tools
Temporarily handle ipv6 failures due to s390x machine without ipv6 enabled
MongoDB's yaml-cpp is rejected by latest MSVC
Reduce file handle usage in File based Sorter
FTDC is calling boost::filesystem without passing an error_code parameter
Symlink /data to Z instead of C
Add Evergreen task to sanity check fuzzer can parse JavaScript tests
Decrement egress counter when scoped connection not returned to the pool
scons should fail early if invoked with wrong Python interpreter
Attach IDs to users
Upgrade yaml-cpp >= 0.6.0
Implement ClockSource::waitForConditionUntil()
patch_files.txt doesn't distinguish between enterprise and community files
Remove npm test command from "run jstestfuzz" Evergreen function
systemd unit for mongod starts before multi.user target
Add requirements.txt for resmoke.py