Release Notes Hot Fix (web-only, no Version bump/repackage needed):
- What's New in SDP 2026.1 GA: call out the most immediate, user-visible impact of the Helix->P4 rebranding -- /p4/sdp/helix_binaries and get_helix_binaries.sh are deprecated; use /p4/sdp/p4_binaries and get_p4_binaries.sh instead.
- Consolidated the two separate 'What's Coming Next in SDP 2026.2?' sections into one, merging the sdp_upgrade.sh Legacy->Package migration note into the existing OS Package install/upgrade bullet.
- Reordered so 'What's New in SDP 2026.1 GA (This Release)' comes first, followed by the consolidated 'What's Coming Next in SDP 2026.2?', with the rest of the release history following in the same order as before.