v0.5.4
v0.5.4 - GasFree Deadline Bounds
Release date: March 27, 2026
What's New
- Deadline bounds enforced: GasFree client clamps
deadline/validBeforeto provider limits.- mainnet: 50–600s (with +5s min / −5s max safety margin)
- non-mainnet: 50–3600s (with +5s min / −5s max safety margin)
- Cleaner defaults: GasFree fallback deadline now uses the per-network max to avoid unnecessary clamp warnings.
- Clamp logging: logs when the deadline is reduced to the provider max.
Breaking Changes
None.
Affected SDKs
- Python:
bankofai-x402==0.5.4 - TypeScript:
@bankofai/x402@0.5.4