# API and build change and fix summaries. Doc correctsions
# and/or changes are not mentioned here; see the commit messages.
+2020 August 4; Version 4.2.1
+ Add additional environment variable dump if RMR_LOG_VLEVEL set to
+ 4 at start.
+
2020 August 3; Version 4.2.0
Add support for the RMR_RTREQ_FREQ environment variable to control
the request frequency for a new route table (default 5s if not