Meaning:
Informed; up to speed.
Examples:
- See also the code list F107 kept up to date on CAP-ED:
- The charts are never up to date in this part of the Pacific.
- The website is up to date, must still be there.
- I'm probably not as up to date as you are.
- That should be truthful and up to date information.
- I'm not up to date on the art world.
- The packages on ftp.debian.org are up to date and ready for downloads.
- Keeping your scripts up to date will ensure the security of your account.