Cal.com v3.5.3 — Release Notes & Engineering Impact

## What's Changed * chore: Remove free use of Cal.AI by @exception in https://github.com/calcom/cal.com/pull/12489 * chore: insights UI refresher by @PeerRich in https://github.com/calcom/cal.com/pull/12498 * chore: Remove cache-control and disable avatar cache by @emrysal in https://github.com/calcom/cal.com/pull/12517 * chore: avatar padding by @PeerRich in https://github.com/calcom/cal.com/pull/12515 * fix: Stripe webhook event mismatch by @exception in https://github.com/calcom/cal.com/pull/12522 * chore: sync platform branch with main by @supalarry in https://github.com/calcom/cal.com/pull/12525 * fix: platform branch sync with main by @supalarry in https://github.com/calcom/cal.com/pull/12526 * fix: platform branch sync with main by @supalarry in https://github.com/calcom/cal.com/pull/12528 * fix: OAuth URL account for dev environment by @joeauyeung in https://github.com/calcom/cal.com/pull/12530 * chore: remove dynamic loading of EventTypeDescription on event-types page by @DmytroHryshyn in https://github.com/calcom/cal.com/pull/12524 * feat: if profile only has one public event-type, redirect to it by @SomayChauhan in https://github.com/calcom/cal.com/pull/12158 * chore: fixed order of tips by @PeerRich in https://github.com/calcom/cal.com/pull/12529 * chore: Fixed a typo "tranistions" => "transitions" by @Brijendra-Singh2003 in https://github.com/calcom/cal.com/pull/12541 * revert: sync platform branch with main by @supalarry in https://github.com/calcom/cal.com/pull/12548 * refactor: invite members handler by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/12442 * fix: phone-number-input by @Amit91848 in https://github.com/calcom/cal.com/pull/12266 * fix: event-types post api endpoint not showing hosts in response data by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/12550 * fix: removing next steps by @sean-brydon in https://github.com/calcom/cal.com/pull/12549 * fix: remove duplicate key in common.json by @Udit-takkar in https://github.com/calcom/cal.com/pull/12543 * fix: small UI improvements for troubleshooter by @PeerRich in https://github.com/calcom/cal.com/pull/12535 * fix(api): Added correct include for `GET /teams/{teamId}/event-types` by @kaulshashank in https://github.com/calcom/cal.com/pull/12459 * fix: crash on other team members and profile page by @SomayChauhan in https://github.com/calcom/cal.com/pull/12539 * fix: Embed: Get correct snippet for Org events by @hariombalhara in https://github.com/calcom/cal.com/pull/12380 * fix: rescheduling round robin events (emails and calendar events) by @CarinaWolli in https://github.com/calcom/cal.com/pull/12469 * fix: Org Invite E2E Change Method to `getOrgMembership` by @joeauyeung in https://github.com/calcom/cal.com/pull/12563 * fix: fetch event type with a team permissions by @nicolls1 in https://github.com/calcom/cal.com/pull/12448 * fix: team and org invite e2e tests by @zomars in https://github.com/calcom/cal.com/pull/12566 * fix: premium username to premium username by @sean-brydon in https://github.com/calcom/cal.com/pull/12569 * feat: signup refactor by @sean-brydon in https://github.com/calcom/cal.com/pull/11421 * fix: cal video issues by @Udit-takkar in https://github.com/calcom/cal.com/pull/12546 ## New Contributors * @Brijendra-Singh2003 made their first contribution in https://github.com/calcom/cal.com/pull/12541 * @kaulshashank made their first contribution in https://github.com/calcom/cal.com/pull/12459 **Full Changelog**: https://github.com/calcom/cal.com/compare/v3.5.2...v3.5.3