# API and build change and fix summaries. Doc corrections
# and/or changes are not mentioned here; see the commit messages.
+2021 January 19; Version 4.5.1
+ Version bump to work round a CI job bug preventing push of the 4.5.0
+ packages from staging to release in package cloud. (RIC-732)
+
2021 January 8; Version 4.5.0
Version bump for next release tracking.
Corrected a potential locking issue in message allocation. (RIC-732)