No more legacy onion support#8772
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rustyrussell merged 2 commits intoElementsProject:masterfrom Feb 3, 2026
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We always use modern TLV style: in fact, this field was never set! Signed-off-by: Rusty Russell <[email protected]>
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This was added in 24.05, but LND since 0.18.3 no longer ever creates such onions, and even that version (September 2024) is now a long way behind. Signed-off-by: Rusty Russell <[email protected]> Changelog-Removed: Protocol: we no longer support legacy onions (never sent by LND >= 0.18.3, which was the last)
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I forgot this was put back in, but now LND >= 0.18.3 won't send them, we can yoink support altogether.