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### Summary by CodeRabbit
- Refactor: Transitioned to a new translation library (`@tolgee/react`)
across the application, enhancing the localization capabilities and
consistency.
- New Feature: Introduced a JSON configuration file for application
settings, improving customization and flexibility.
- Refactor: Updated SVG attribute naming convention in the
`WhatsAppLogo` component to align with React standards.
- Chore: Adjusted the `.gitignore` file and added a new line at the end.
- Documentation: Added instructions for setting up environment variables
for the Tolgee i18n contribution dev tool, improving the self-hosting
configuration guide.
- Style: Updated the `CollaborationMenuButton` to hide the
`PopoverContent` component by scaling it down to zero.
- Refactor: Simplified error handling logic for fetching and updating
typebots in `TypebotProvider.tsx`, improving code readability and
maintenance.
- Refactor: Removed the dependency on the `parseGroupTitle` function,
simplifying the code in several components.
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BREAKING CHANGE: Stripe environment variables simplified. Check out the
new configs to adapt your existing system.
Closes#906
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### Summary by CodeRabbit
**New Features:**
- Introduced a usage-based billing system, providing more flexibility
and options for users.
- Integrated with Stripe for a smoother and more secure payment process.
- Enhanced the user interface with improvements to the billing,
workspace, and pricing pages for a more intuitive experience.
**Improvements:**
- Simplified the billing logic, removing additional chats and yearly
billing for a more streamlined user experience.
- Updated email notifications to keep users informed about their usage
and limits.
- Improved pricing and currency formatting for better clarity and
understanding.
**Testing:**
- Updated tests and specifications to ensure the reliability of new
features and improvements.
**Note:** These changes aim to provide a more flexible and user-friendly
billing system, with clearer pricing and improved notifications. Users
should find the new system more intuitive and easier to navigate.
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…bbles
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### Summary by CodeRabbit
**Release Notes**
- New Feature: Enhanced WhatsApp integration with improved phone number
formatting and session ID generation.
- Refactor: Updated the `startWhatsAppPreview` and
`receiveMessagePreview` functions for better consistency and
readability.
- Bug Fix: Added a check for `phoneNumberId` in the `receiveMessage`
function to prevent errors when it's undefined.
- Documentation: Expanded the WhatsApp integration guide and FAQs in the
docs, providing more detailed instructions and addressing common
queries.
- Chore: Introduced a new `metadata` field in the
`whatsAppWebhookRequestBodySchema` to store the `phone_number_id`.
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Closes#848
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### Summary by CodeRabbit
- New Feature: Added "Environment name" as a new value type in the
SetVariable function, allowing users to distinguish between 'web' and
'whatsapp' environments.
- Refactor: Simplified session state handling in `resumeWhatsAppFlow.ts`
for improved code clarity.
- Refactor: Updated `startWhatsAppSession.ts` to include an initial
session state with WhatsApp contact and expiry timeout, enhancing
session management.
- Bug Fix: Improved null handling in `executeSetVariable.ts` for
'Contact name' and 'Phone number', preventing potential issues with
falsy values.
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<!-- This is an auto-generated comment: release notes by coderabbit.ai
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### Summary by CodeRabbit
**New Features:**
- Added WhatsApp integration feature to the Pro plan.
**Refactor:**
- Introduced the ability to exclude specific plans from being displayed
in the Change Plan Modal.
- Renamed the function `isProPlan` to `hasProPerks`, enhancing code
readability and maintainability.
- Updated the `EmbedButton` component to handle a new `lockTagPlan`
property and use the `modal` function instead of the `Modal` component.
**Chore:**
- Removed the `whatsAppPhoneNumberId` field from the `Typebot` model
across various files, simplifying the data structure of the model.
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