[release-1.5] cherry-pick for v1.5.6#7665

Merged

jukie merged 10 commits intoenvoyproxy:release/v1.5from

jukie:cherry-pick/v1.5.6

Dec 5, 2025

Commits on Dec 5, 2025

fix(xds-server): clear snapshot on stream close (#6618)

Hackzzila
authored and
jukie
committed
fix: oidc authentication endpoint was overwritten by discovered value (#7460)

zhaohuabing
authored and
jukie
committed
ci: add script to free disk space (#7534)

shreealt
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jukie
committed
treat too many addresses as programmed (#7542)

woodgear
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jukie
committed
feat: reclaim space in release pipeline (#7587)

shreealt
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jukie
committed
chore: bump golang.org/x/crypto (#7588)

zirain
authored and
jukie
committed
findOwningGateway should return controller based on linked GatewayClass (#7611)

sudiptob2
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jukie
committed
fix: use default when namespace is unset (#7612)

zirain
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jukie
committed
fix: prevent skeleton route status entries for unmanaged GatewayClasses (#7536)

rajsinghtech
authored and
jukie
committed
lint
jukie
committed