upstream: make upstream_bind_config work in udp upstream #30970
Merged
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Commit Message:
The existing implementation of UDP upstream did not make use of the upstream_bind_config. I modified the UDP Upstream code to check whether the bind config is specified and set the local address and socket option accordingly.
Additional Description:
Risk Level: Low, this is a bug fix.
Testing: Added unit tests covering added code.
Docs Changes: N/A
Release Notes: N/A
Platform Specific Features: N/A