Network upgrade · Solana network
Agave 4.4 runtime upgrades
Solana’s official roadmap targets Agave 4.4 for November 2026, including sBPFv3 for new program deployments and CPI nesting depth increasing from four to eight. These changes could support more complex applications and simplify runtime support. Migration work, bugs, delays or weak adoption could offset benefits. Existing programs continue to run; the release does not guarantee additional demand for SOL.
Illustrative price effects
- Upside
- 0%
- Central
- 0%
- Downside
- 0%
Assumptions and timing
- Editorial note
- Zero adjustment in all scenarios. The source supports the event description and timing status, but does not quantify a SOL price effect. No additional numerical effect is assumed. Related upgrades, regulatory changes and adoption trends can overlap, so this entry should not duplicate adjustments elsewhere.
- Event timing
- Nov 1, 2026 – Nov 30, 2026
- Phase-in
- Begins at the expected date or window start; reaches full effect 180 days after the event or window ends.



