• Update Percona Server/Client to 5.7.28-31 release [1]

• When using skip-innodb_doublewrite in my.cnf, a parallel doublewrite buffer

is still created. Bugs fixed #3411.

• During a binlogging replication event, if the master crashes after

the multi-threaded slave has begun copying to the slave’s relay log
and before the process has completed, a STOP SLAVE on the slave takes
longer than expected. Bug fixed #5824.

• If pam_krb5 is configured to allow the user to change their password,

and the password expired, the server crashed after receiving the new password.
Bug fixed #6023.

• Provide LibreSSL support [2]
• Take maintainership. feld@ didn't pet the ports for almost two years,

all updates was committed with maintainer timeout

PR: 242649
Submitted by: Igor Zabelin [1]. fluffy@ [2]
Approved by: maintainer (feld@, timeout >2 weeks)