INTcoin v1.1.0-stable Feature release. One consensus rule change (IIP-0122 minimum fee floor, activates at mainnet/testnet/signet height 100,000) and one P2P wire-format reduction (IIP-0209 bloom filters + IIP-0211 REJECT silently dropped at the inbound dispatcher, legacy peer interop preserved on every other path). Highlights: - Lightning Network protocol layer integrated, build-gated off by default (-DLIGHTNING_NETWORK=ON to enable) - Wallet ghost-coinbase scrub self-heals the post-resync phantom UTXO bug class - V2 post-quantum transport AWAITING_KEY tightened: malformed Kyber payloads rejected at framing boundary - Discord backlog sweep closed 26 of 27 reported bugs IIP-0426 AEAD-for-ISMS migration deferred to v1.2.0 explicitly -- landing two validation-critical wire-format changes (AEAD + IIP-0122 consensus) in one release was judged too high a release- engineering risk. Signed with GPG release key 3E4F71930F0F45FD42A2AD0F3EC754B0EA1E80DC (short ID EA1E80DC). Previous key 35B70313 was revoked 2026-06-19 after the encrypted key was emitted into a public GitLab CI job trace; v1.1.0 artefacts are signed with EA1E80DC only. See contrib/release-keys/ROTATION-2026-06-19.txt for rotation context. Full release notes: release-notes/v1.1.0-stable.md Full changelog: docs/user/CHANGELOG.md