Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>
(`#3290 <https://github.com/PowerDNS/pdns/issues/3290>`__)
- Outstanding TCP queries count was not always correct
(`#3288 <https://github.com/PowerDNS/pdns/issues/3288>`__)
-- A locking issue in exceedRespGen() might have caused crashs
+- A locking issue in exceedRespGen() might have caused crashes
(`#3277 <https://github.com/PowerDNS/pdns/issues/3277>`__)
- Useless sockets were created in client mode
(`#3257 <https://github.com/PowerDNS/pdns/issues/3257>`__)