Agent Properties - use wildcards to target multiple sources? Are REGEX's supported? (4328346)

How to target multiple destinations when working with Agents that specify targets like log files names (ie: the log file's name changes daily)?

For example:
Admin Console | Dashboards | Administration | Agents | Agent Status | highlight ApacheSrv agent | Edit Properties | Default File Name
Our Apache Server uses the 'rotatelogs' parameter, which causes the log file name to change daily.
Yesterday's Apache Server's access_log (access_log-portal.08.12.08) and today's access log (access_log-portal.08.13.08).

The Foglight ApacheSrv agent needs to recognize the log each day and report on transactions that were specified in the ApachSrv Agent's Properties | TransNameList.

Use REGEX's in specification for log file names.

Admin Console | Dashboards | Administration | Agents | Agent Status | highlight ApacheSrv agent | Edit Properties | use ^access_log for Default File Name

The ^ character is a Regular Expression (REGEX = industry standard for wildcards) which matches any string that starts with what follows the ^ symbol.
For example:
^PALM would match:
PALMetto, PALMTREE, PALM_springs

ie.  ^access_log-portal.*

Result:  Foglight searches multiple access_log files and matches current access_log-portal.08.12.08 and then rolls to tomorrow's  access log access_log-portal.08.13.08 . 

Also reference KB 71397

A full description of Regular Expressions and how they're used is discussed in the Appendix of the CartridgeForInfrastructure_Guide.

NOTE: Online 3rd party regex tester regex101