Hello team! c-ares 1.22.0 was just released. Get it as always from https://c-ares.org/
c-ares version 1.22.0 This is a feature release with some significant internal changes. Features: o ares_reinit() is now implemented to re-read any system configuration and immediately apply to an existing ares channel [2] o The adig command line program has been rewritten and its format now more closely matches that of BIND's dig utility [3] o The new DNS message parser and writer functions have now been made public [4] o RFC9460 HTTPS and SVCB records are now supported [5] o RFC6698 TLSA records are now supported [6] o The server list is now internally dynamic and can be changed without impacting existing queries [10] o Hosts file processing is now cached until the file is detected to be changed to speed up repetitive lookups of large hosts files [11] Changes: o Internally all DNS messages are now written using the new DNS writing functions [7] o EDNS is now enabled by default [8] o Internal cleanups in function prototypes [9] Bug Fixes: o Randomize retry penalties to prevent thundering herd issues when dns servers throttle requests [1] o Fix Windows build error for missing if_indextoname() [10] Thanks go to these friendly people for their efforts and contributions: Brad House (@bradh352) Daniel Stenberg (@bagder) Ignat (@Kontakter) Jonas Kvinge (@jonaski) (4 contributors) References to bug reports and discussions on issues: [1] = https://github.com/c-ares/c-ares/pull/606 [2] = https://github.com/c-ares/c-ares/pull/614 [3] = https://github.com/c-ares/c-ares/pull/607 [4] = https://github.com/c-ares/c-ares/pull/604 [5] = https://github.com/c-ares/c-ares/pull/603 [6] = https://github.com/c-ares/c-ares/pull/600 [7] = https://github.com/c-ares/c-ares/pull/598 [8] = https://github.com/c-ares/c-ares/pull/596 [9] = https://github.com/c-ares/c-ares/pull/595 [10] = https://github.com/c-ares/c-ares/pull/594 [11] = https://github.com/c-ares/c-ares/pull/591 -- / daniel.haxx.se -- c-ares mailing list c-ares@lists.haxx.se https://lists.haxx.se/mailman/listinfo/c-ares
