generated: '2026-07-21' method: searched source: https://docs.squads.so/main versioning: scheme: protocol-major-version current: v4 docs: https://docs.squads.so/main notes: >- Squads Protocol ships as discrete, immutable on-chain program versions. v4 (launched Oct 2023) is current; v3 powers "Squads Legacy". deprecation: policy_url: null legacy_line: v3 (Squads Legacy) — superseded by v4; documented under squads-legacy/. notes: >- On-chain programs are immutable rather than deprecated in the traditional sense; the v3 program remains live and immutable, with new development on v4. sla: url: null status_page: null status_page_note: >- No hosted status page found (squadsprotocol.statuspage.io is unclaimed and redirects to Atlassian marketing). No StatusPage pointer emitted. immutability: v3_immutable_since: '2023-02' v4_immutable_since: '2024-11'