[thredds] TDS 5.7 released

The NSF Unidata THREDDS Development Team is happy to announce the release
of version 5.7 of the THREDDS Data Server. This release contains a number
of enhancements, bug fixes for user reported problems, as well as 3rd party
dependency security updates. More information about the release can be
found on the GitHub release page:

https://github.com/Unidata/tds/releases/tag/v5.7

The release notes on the GitHub page contain important information
regarding mandatory configuration changes required when upgrading, as well
as notable feature additions/enhancements.

For downloads of the THREDDS Data Server war and the THREDDS Data Manager
jar, please visit:

https://downloads.unidata.ucar.edu/tds/

Note that a separate download for the threddsISO plugin is no longer
necessary, as the service is once again distributed with the TDS war file.
Docker images of the TDS and TDM are available through DockerHub (more
information at https://github.com/unidata/thredds-docker)

Please continue to report any problems you encounter on GitHub, or to
support-thredds@xxxxxxxxxxxxxxxx (security related issues should be
submitted to security@xxxxxxxxxxxxxxxx).

Cheers!

The Unidata THREDDS Development Team