# Changelog

> Changes to the Nexafon v1 API, web SDK, server helpers and webhooks.

Source: https://docs.nexafone.so/v1/changelog/

Within v1 changes are additive; anything deprecated is announced here and in `Deprecation`/`Sunset` headers at least
180 days before it goes away ([versioning](/v1/api/#versioning-and-deprecation)).

## v1: first public release

**API**

- Public REST API v1: inbox (conversations and messages), templates, teams, members, recordings, webhook endpoints,
  commerce (products, categories, orders, delivery, promotions, number lists) and store payments.
- SDK sessions: `POST /api/v1/sdk/sessions`, with refresh and revoke.
- Partner API: stores, staff members and partner-wide webhook endpoints.
- Problem Details errors with stable codes, idempotency keys, rate limits.

**Web SDK** (`@nexafon/js`, served from `https://app.nexafone.so/embed/v1/nexafon.js`)

- `<nexafon-app>`, `<nexafon-inbox>`, `<nexafon-softphone>`, `<nexafon-call-button>`; `init`, `mount`, `openChat`,
  `call`, `startInternalCall`, `setAppearance`, events.
- Pop-out call windows for multi-page sites; the store switcher for partners.
- Wrappers: `@nexafon/react` (React and Next.js), `@nexafon/vue` (Vue and Nuxt), `@nexafon/angular`.

**Server helpers**

- `@nexafon/node`, `nexafon/nexafon-php`, `nexafon` (Python) and the Go module: user tokens, partner user tokens,
  webhook verification and a Partner API client.

**Webhooks**

- Signed events for messages, conversations, contacts, calls, meetings, templates, billing, invoices, catalog reviews
  and orders, retried for 72 hours.

**Coming next:** the iOS, Android, Flutter and React Native SDKs with mobile push.