Merge pull request #815 in CASA/casa from CAS-11962 to master
* commit '0bb4738b9cd7e7107c2daf133abb906a6d618383':
Increase log size limit
Remove environment variable option from the telemetry startup message
Fix stop time
Another attempt at setting logorigin
Reset logorigin after startup
Fix space in log message
Remove extra space in the telemetry log.
Revise telemetry start and stop messages
Remove colons from the log origin in the telemetry log
Revise stop message
Use atexit to log shutdown
Remove start message reformat the end message
Add start time to the task end message
Merge pull request #814 in CASA/casa from feature/CAS-12100 to master
* commit '83568a787db4598aa437693e72163398310f7fb6':
fixed a bug
fitorder seems to too high for getting uniform result across different oses, lower the fitorder for a unit test.
adjust tolerance for spidx test
Fixed an issue in fluxscale unit test
Added support to accept higher than fitorder=2
