- The Rate Limits page has been revamped, adding some details on the cooldown period: https://apidocs.lighter.xyz/docs/rate-limits

- Fees have been updated according to the new staking tiers: https://apidocs.lighter.xyz/docs/account-types

- The accountLimits endpoint now returns details on the fee tier you’re in: https://apidocs.lighter.xyz/reference/accountlimits

- Latency for cancels on a standard account has been changed to 200ms

- More error codes have been added here: https://apidocs.lighter.xyz/docs/data-structures-constants-and-errors

- The export endpoint now allows users to query custom timeframes up to 3 months, with plans to allow up to 12 months and to aggregate fills soon. Additionally, spot trades now use buy/sell instead of long/short: https://apidocs.lighter.xyz/reference/export