Remove support for the legacy splicing protocol used by Phoenix - #3262
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Remove support for the legacy splicing protocol used by Phoenix#3262t-bast wants to merge 2 commits into
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We remove support for the legacy splicing protocol used by older Phoenix wallets. Phoenix users can simply update their app to get the latest version that supports the official splicing protocol.
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August 27, 2026 14:17
If our peer uses the legacy splice protocol, we actively refuse the connection. This should prompt users to update their wallet app.
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We remove support for the legacy splicing protocol used by older Phoenix wallets. Before merging this PR, we must:
phoenixandphoenixdthat includes Use official splice messages lightning-kmp#768Users that don't upgrade will not be able to reconnect once we deploy this change.