A collection of bugs/backports to potentially address in upcoming patch releases (e.g. 7.0.x). They get marked done when they are confirmed/backported into a release branch (e.g. release/7.0).

Zeek 7.0.10

• conn_key/fivetuple: Handle one-way ICMP conns in DoConnKeyFromVal() #4691 (patch won't apply due to ConnKey work)
• Fixes for record access in specialized ZAM operations #4711
• smb2/read: Parse only 1 byte for data_offset, ignore reserved1 #4744
• ZAM fix for a bug Vern tracked down in a 7.0 deployment - 7ed3f79