Fixed:

1. Impossible to grant role to a user explicitly when there are a role with the same name
2. Request only required attributes when searching LDAP
3. Fixed generate ephemeral key with algorithm GOST-2012
4. Fixed hashes files
5. Add fbclient_sec.dll, wincrypt_plugin_sec.dll installers

Ported from Firebird:

1. Backported PR (CORE-5074)
2. Fixed CORE-6064: Segfaults when procedures are permanently created, altered and dropped
3. This should fix bug CORE-6054 : Random crash 64bit fb_inet_server. Possible collation issue
4. Addition for CORE-6043 : GTTs do not release used space
5. Avoid races at PAG_release\PAG_allocate
6. corrected CCH_clean_page, fixed typo
7. Fixed bug CORE-6043 : GTTs do not release used space
8. Backported CORE-6015: Segfault when using expression index with complex expression
9. Backported CORE-6007: Firebird does not build on Mac with fresh toolchain
10. Attempted to fix CORE-2440, CORE-5118 and CORE-5900 together (expression indices contain NULL keys after restore)
11. This should fix bug CORE-5980 : Firebird 2.5.6 & 25.8 server crash
12. Fixed CORE-5939: Crash for "gbak -se -b database nul"