ZOOKEEPER-5077: Upgrade Netty to 4.1.136.Final

[shubhi-gupta5]

Upgrades netty.version from 4.1.135.Final to 4.1.136.Final to address CVE-2026-59901 (High) — infinite loop in netty-codec-compression via bzip2. Also renames the 8 corresponding LICENSE files under zookeeper-server/src/main/resources/lib/.

JIRA: https://issues.apache.org/jira/browse/ZOOKEEPER-5077

[PDavid]

Thanks, looks good to me. 👍

[anmolnar]

Merged and backported to all active branches.
Thanks @shubhi-gupta5 !
Please let me know your jira id, so that I could assign the jira ticket to you.

[shubhi-gupta5]

Merged and backported to all active branches. Thanks @shubhi-gupta5 ! Please let me know your jira id, so that I could assign the jira ticket to you.

Thanks @anmolnar !
Jira id is ZOOKEEPER-5077

[PDavid]

Merged and backported to all active branches. Thanks @shubhi-gupta5 ! Please let me know your jira id, so that I could assign the jira ticket to you.

Thanks @anmolnar ! Jira id is ZOOKEEPER-5077

Hi @shubhi-gupta5,
ZOOKEEPER-5077 is the ID of the Jira ticket.

Have you registered to ASF Jira (https://issues.apache.org/jira/secure/MyJiraHome.jspa)? If yes, you have a username there. Like "paksyd" is mine here: https://issues.apache.org/jira/secure/ViewProfile.jspa?name=paksyd . Knowing that will allow @anmolnar to assign the ZOOKEEPER-5077 Jira ticket to you.

[shubhi-gupta5]

Hi @PDavid
Apologies, I mistook it for the JIRA ticket ID, here is my username: https://issues.apache.org/jira/secure/ViewProfile.jspa?name=shubhigupta