20.0.6 RC1

[rullzer]

• [stable20] Make sure to do priority app upgrades first #25077 Make sure to do priority app upgrades first
• [stable20] respect DB restrictions on number of arguments in statements and queries #25120 Respect DB restrictions on number of arguments in statements and queries
• [stable20] Add a hint about the direction of priority #25143 Add a hint about the direction of priority
• [stable20] Do not redirect to logout after login #25146 Do not redirect to logout after login
• [stable20] Fix comparison of PHP versions #25152 Fix comparison of PHP versions
• [stable20] Add "composer.lock" for acceptance tests to git #25178 Add "composer.lock" for acceptance tests to git
• [stable20] Update CRL due to revoked gravatar.crl #25190 Update CRL due to revoked gravatar.crl
• [stable20] Don't log keys on checkSignature #25193 Don't log keys on checkSignature
• [stable20] Update 3rdparty after Archive_Tar #25199 Update 3rdparty after Archive_Tar
• 3rdparty#603 Bump pear/archive_tar from 1.4.11 to 1.4.12
• 3rdparty#604 Add gitignore entry for .github folder of dependencies