This tracker-bug will be used for the switch from OpenSSL 1.1.1x to version
3.0.7 in TW and collects information about the main changes in version 3.0.x
and the list of packages that need to be adapted for the upgrade.

Major changes in 3.0.0:
  * OpenSSL 3.0 is a major release and consequently any application
    that currently uses an older version of OpenSSL will at the 
    very least need to be recompiled in order to work with the new version.
  * The OpenSSL versioning scheme has changed with the 3.0 release to format:
    MAJOR.MINOR.PATCH
    The patch level is indicated by the third number instead of a letter
  * Providers and FIPS support
    Providers collect together and make available algorithm implementations.
  * Use of the low level APIs have been deprecated.
  * Some cryptographic algorithms that were available via the EVP APIs
    are now considered legacy and their use is strongly discouraged.
  * Engines and "METHOD" APIs are deprecated and shall be transformed to
providers.

OpenSSL 3.0.0 design:
  * https://www.openssl.org/docs/OpenSSL300Design.html

Migration guide:
  * https://www.openssl.org/docs/man3.0/man7/migration_guide.html

OpenSSL wiki:
  * https://wiki.openssl.org/index.php/OpenSSL_3.0