- Lighter's Python & GO SDKs have been updated on GitHub, supporting explicit attributes for self-trade behavior, following the recent changes: https://t.me/lighter_api_updates/135

- The account index is now shown in the api keys page, and when assigning a new api key pair to an api key index: https://app.lighter.xyz/apikeys

- Builders can leverage this open-source web app to manage integrator approvals, and see how to handle l1 & l2 signing on their end: https://lighter-integrators.up.railway.app/

- As of recently, a l1 signature is not required anymore to approve integrators capped at zero fees, and when revoking approvals for any type of integrator. SDKs will support this in the next release