OPENDAP/bes: Version 3.20.6 for Hyrax 1.16.1

Performance Improvements

• No DAS construction for data response.

Bugs Fixed

• Memory leak fixed and unneeded copy removed in awsv4 code
• CovJson patch.
• ncml_handler: When an NCML aggregation named a dataset that the server could not read... crsh. Fixed..
• Server cache stabliszation
• Added (alpha) support support for server authentication credentials:
• • Environment injection support for besstandalone and besd
• • A credentials configuration file for multiple sets, in which credentials are asscoaied with URL prefixs and multiple creds can be defined in a bes.conf environment.
• Combined Logs: The server can now be configured to add the OLFS request log content to the BES log.
• hdf4_handler: Fixed memory leaks
• hdf5_handler: Fixed memory leaks