Release Notes

Welcome to the Fyno Release Notes! Here, you’ll find detailed release notes for every version update, including new features, enhancements, and bug fixes.

What to Expect

Each release note entry includes:

  • 🔹 New Features – Introducing powerful capabilities and integrations.
  • ⚡ Feature Enhancements – Improvements to existing features for a better experience.
  • 🛠 Bug Fixes – Resolving reported issues and optimizing performance.

Stay Updated

We regularly update Fyno to improve reliability, security, and functionality. Check this page to stay informed about the latest changes and enhancements.

For any questions or support, feel free to reach out to our team. 🚀

VersionRelease DateSummary
26.1.316-Feb-26This release adds dynamic email attachment mapping (auto-handles attachment arrays) and improves usability across templates, callbacks, profiles, and SMS validation. It introduces a new custom3 callback field, safer template group deletion, clearer channel/SAML activity visibility, and optional Meta MM Lite API opt-in. The release also fixes login errors, profile crashes, campaign downloads, analytics date coverage, placeholder detection, Handlebars validation, and template preview accuracy.
26.1.202-Feb-26This release introduces UI-based configuration for TOTP integrations along with detailed verification logs, making authentication setup and monitoring easier. The release also enhances DLT template management with support for dynamic variable tagging and async template search in the SMS editor, improving compliance and usability. Additionally, suppression controls are now more granular, allowing channel- and destination-level overrides. Bug fixes address duplicate results in template sidebar search and a UI crash affecting API-created user profiles with numeric list properties.
26.1.119-Jan-26This release strengthens platform control and reliability by enhancing Global Suppression with user-level event overrides and support for inheriting global settings, introducing bulk approval for faster request handling, expanding workspace copy permissions, and upgrading WhatsApp templates to support Meta’s latest button combinations. It also fixes multiple issues across templates, workflows, campaigns, integrations, listings, notifications, and user suppression, improving stability, accuracy of counts and previews, UI consistency, and overall reliability across the product.
25.4.705-Jan-26This release enhances workflow management by allowing workflows to be grouped, showing total user counts across journey versions, and enabling force exit of users from active journeys. It simplifies allowlist setup, improves template validation to prevent sending errors, and clarifies reply text in WhatsApp templates. The release also fixes issues related to anomaly visibility, navigation bar alignment, Send Message widget resets, and template preview rendering, resulting in a more reliable and consistent experience across the platform.
25.4.622-Dec-25This release adds an approval step for campaigns to add an extra layer of security with approval requests, blocks disposable email addresses to keep lists clean, and speeds up campaign setup with automatic configurations. It also improves control over voice call frequency, expands supported audio formats for Whatsapp templates, and delivers multiple fixes to enhance stability, reporting accuracy, and overall usability.
25.4.509-Dec-25This release introduces workspace copy capabilities, allowing owners to reuse templates, events, components, routes, and workflows across their workspaces. It improves workspace accessibility visibility with IP restriction indicators and fixes issues related to template saving, incorrect workspace selection, campaign failure counts, and single-channel routing stability.
25.4.423-Nov-25This release improves suppression list flexibility by extending suppression reason limits and delivers multiple stability fixes across templates, alarms, workflow analytics, notification events, and external templates. It resolves RCS CTA rendering issues, corrects dynamic content replacement and analytics inaccuracies, improves cURL generation with complex placeholders, enhances Windows UI performance, and prevents crashes caused by invalid DLT SMS CSV uploads.
25.4.310-Nov-25This release refines campaign visibility with improved status display, adds unsaved changes warnings for safer edits, enhances workflow condition search, and fixes issues across alarms, dashboards, cookies, and external templates for a smoother user experience.
25.4.223-Oct-25This release adds expandable conditions in workflows for better usability, improves campaign routing and user profile logging, and includes key fixes across campaigns, templates, alarms, unsubscribe pages, analytics, and workflow components for enhanced stability and consistency.
25.4.113-Oct-25This release adds a User Profiles widget for managing user properties in workflows, introduces custom suppression reasons, enhances alarms with external template support, adds TTL and voice CTA options for WhatsApp templates, and includes multiple UI fixes across workflows and templates for a smoother experience.
25.3.829-Sep-25This release introduces Maker-Checker workflow for reusable template components, enhances workflows with connector highlighting, improves logs with callback timestamps, refines template filtering and UI, and delivers multiple fixes across Fyno Cloud, global opt-out, campaigns, alarms, and integrations for improved reliability.
25.3.715-Sep-25This release introduces campaign creation from Excel files, enhances workflow setup with dropdown payloads and API response mapping, improves template quality visualization and re-sync options, adds a delegate role for Super Admins, includes journey logs in data retention, and delivers multiple fixes to workflows, templates, and notification events for a smoother experience.
25.3.601-Sep-25This release introduces a new Approver-only role in Maker & Checker for controlled go-live approvals, enriches callbacks with UserAgent details and clearer error handling, delivers major UX improvements across alarms, templates, campaigns, and requests, introduces a lighter React InApp SDK without Material UI, includes multiple fixes to workflows, templates, and suppression API for improved stability, and reinforces security with successful VAPT certification.
25.3.518-Aug-25This release introduces campaign duplication with re-runs, delivers major enhancements across templates (dynamic URL previews, extended WhatsApp language support, improved external template UI), analytics (labels extended to 100 chars), Fyno Connect (rate limiting for content APIs), and Fyno Cloud usability (removal of sticky scroll). It strengthens governance with enhanced approver role controls, expands WhatsApp capabilities, and improves overall reliability through critical fixes in integrations, authentication, workflows, user profiles, and DLT, ensuring a smoother and more consistent experience across the platform.
25.3.403-Aug-25This release introduces major enhancements across reports, templates, workflows, and routing UX, adds advanced controls like character restrictions and optional Shorty for SMS, launches powerful new features including BSNL and TeSync integrations, Content API for real-time personalization, PDF generation via API, and randomized Caller ID for Exotel, along with critical bug fixes, infrastructure improvements, and key security patches.
25.3.321-Jul-25This release introduces powerful capabilities like minimum approver configuration in Maker-Checker, dynamic Shorty URLs, and PDF support over SMS for broader communication needs. It also includes a beta rollout of custom S3 bucket support for flexible media storage, recording URL support for voice vendors (Kaleyra, Exotel), and the ability to configure List-Unsubscribe headers in email templates. Significant template stability improvements, workflow enhancements, and analytics fixes have been made, along with security improvements like masking AWS credentials. These updates aim to improve control, scalability, and security across the platform.
25.3.207-Jul-25This release introduces support of branching workflow based on previous event statuses that were fired as part of journey, enhances **voice vendor integrations (Kaleyra & Exotel) with recording URL support in callback **, improves WhatsApp template compatibility with named placeholders for unsynced templates, adds UX enhancements across Shorty, Routing, and Notification Events, and delivers critical security improvements along with key fixes in analytics, workflows, and authentication.
25.3.123-Jun-25This release brings powerful upgrades including a WhatsApp messaging widget in workflows, support for sending PDF attachments via WhatsApp, enhanced template richness using Fyno Docs and Shorty buttons, seamless Verloop WhatsApp integration, the ability to bulk update user preferences, a cleaner alarm reporting system, and UX improvements across analytics, authentication, workflows, and event critical bug fixes for stability and consistency.
25.2.408-Jun-25This release introduces configurable HMAC signature support for enhanced API security, adds support for template_category_update events, improves analytics dashboard UX and dark mode styling, enhances alarm grouping and UI, adds boolean comparison in workflows, integrates Handlebars Builder Tool link in templates, enables password reset via email, fixes critical bugs in MoEngage and Meta Flows integrations, resolves WhatsApp QR code issues on iOS, addresses push token regeneration failures and APNS errors, improves in-app UI stability, and cleans up by removing deprecated log-fetching API endpoints for optimized performance.
25.2.326-May-25This release enhances workflows with XML support for webhook triggers, improves alarm accuracy and UI, and supports onboarding of numbers for inbound messaging, with key UI upgrades across DND, templates, and password expiry handling. Integrations now include Twilio URL shortening, and multiple bug fixes enhance reliability across workflows, templates, and alarms. Additionally, the logic for “No DLR Alarms” has been corrected for improved clarity and accuracy.
25.2.212-May-25This release brings key upgrades including a new Super Admin role, PDF generation in components, and enhanced callback retry options. Workflow flexibility is improved with multi-block configurations, better HTTP widgets, and refined error handling. UI improvements span across alarms, dashboards (including dark mode), templates, and workflow logs. Integration updates include addition of MM LITE support for WhatsApp and AWS Pinpoint support for SMS. Bug fixes address issues in alarms, campaigns, event logs, omni-channel routing, and template handling, ensuring a smoother and more reliable experience.
25.2.128-Apr-25This release brings significant security, performance, and usability improvements. New integrations include full support for Yellow.ai, Route Mobile WhatsApp and AirtelIQ SMS Provider. Alarm management is improved with updated severity levels and a new option to view alarm history. Enhancements include Notification Event delivery rate tracking. Bug fixes include UI rendering issues, track URL bug in external templates, option list lazy loading and campaign progress banner accuracy.
25.1.714-Apr-25This release brings important security and usability updates. Users must now reset passwords every 6 months, with advance warnings and a 2FA enablement prompt to strengthen account protection. Campaigns now display linked routes, and users are nudged to create omni-channel routes when selecting integrations within Notification Events. Reporting is more powerful with filtered downloads, while analytics benefit from a new Events Fired chart (Beta) and improved alarm visibility. Omni-channel routes now support up to 24-hour TTLs, and external templates support named placeholders (Beta). Alarm management sees better filters, summaries, and integration with event details. Several key bugs have been fixed, including issues with URI encoding, status breakdowns, and workflow validation. Fyno Verify and Shorty have been moved under Templates.
25.1.631-Mar-25This release brings a host of improvements across the platform, including a new unidecode helper to convert Unicode text to ASCII, a major UX revamp of the Fyno Workflows canvas with improved layout and search functionality, and enhanced Dashboard Analytics with anomaly detection and deeper insights. Several UI/UX enhancements have been made across Meta Flows, Alarms, External Templates, and Campaigns, along with performance optimizations in alarm sampling and external template APIs. Callback APIs now support keep-alive, and alarm emails include richer context like Provider Name and Channel. Numerous critical bugs have been fixed, resolving issues in workflow duplication, broken links, incorrect data display, WhatsApp templates, and message drops due to preference misconfigurations.
25.1.517-Mar-25This release introduces Alarm Management for real-time failure detection, MSG91 RCS integration, and JSON payload support in CSV campaigns (Beta). Enhancements include DND for RCS, WhatsApp message reactions, and Single-Channel Routes for In-App & RCS. The Notification Event dashboard now shows delivery rate charts, and campaigns display channel-wise record counts. Fyno Connect has been rebranded, and Live Trace Logs are disabled for successful workflows. Bug fixes address template previews, dynamic attachments, walkthrough API performance, and Shorty configurations, while improving sent logs prioritization, campaign UI, and WhatsApp template editing.
25.1.403-Mar-25This release introduces new features like Alarm Management, Webhook Callbacks on Campaign Completion, and WhatsApp Business App Integration, along with a SPAMREPORT status for Emails and Provider Template IDs in reports. Enhancements include a reduced Duplicate Check TTL, improved Access Denied IP Messaging, a refreshed Omni-Channel Route Interface, DND Support for RCS, and V3 Payload for MSG91. Bug fixes address Stripo Editor CSS, Dynamic Email Attachments, Nested Keys in Duplicate Checks, New User Walkthrough, Campaign Invalid File Downloads, and Fyno Verify Compatibility.
25.1.317-Feb-25This release brings YAML-based Backend APIs, new Route Mobile WhatsApp and Gupshup.io integrations, and a rebranding update. Enhancements include template testing with distinct_id, an archival policy for old templates, and extended Omni-channel failover delay (30 minutes). Bug fixes improve Fyno Shorty, External Templates, Suppression, and Conversion Tracking for a more reliable experience.
February 16, 2026

26.1.3

Release Date: 16-Feb-2026

🔹 New Features

  • Email

    • Dynamic Email Attachments Mapping: Email attachments now support a Dynamic mode that automatically processes attachment arrays without manual indexing.
    • Previously, users had to reference each attachment individually (e.g., attachments.0.fileName, attachments.1.fileName). With Dynamic mode, users define the field mapping once and the system iterates through the entire array to generate all attachments.
    • The previous behavior is preserved as Fixed mode to ensure full backward compatibility while simplifying configuration for payloads containing multiple attachments.

⚡ Feature Enhancements

  • Templates

    • Template Group Deletion: Users can now delete template groups directly from the group menu in the UI. A confirmation prompt appears explaining the impact of deletion. If the group is still linked to templates, notification events, or workflows, deletion is blocked. The UI displays where the group is currently being used so users can decide their next action (for example, cancel or proceed after resolving dependencies).

  • Provider Callbacks

    • Additional Custom Field Support (custom3): Provider callbacks now support an additional configurable field custom3 alongside custom_id, custom1, and custom2.
    • This field is available across Notification Events, Campaigns, and Workflows, and appears in payload previews and allowlisted endpoint deliveries.
    • Validation and payload behavior remain aligned with existing custom fields for backward compatibility.

  • Integrations – Meta Direct

    • MM Lite API Opt-In: The “Use MM Lite API for marketing messages” option in Meta Direct and Meta Direct Plus integrations is now disabled by default. It must be explicitly enabled to use this API for marketing messages.

  • SMS Editor

    • Unicode Validation and Compilation: The SMS editor now validates and compiles Unicode content before sending to detect encoding issues early, ensure accurate message segmentation, and prevent unexpected delivery behavior for non-Latin characters.

  • User Profiles

    • Clear Channel Status Indicators: Push, In-App, and Web Push channels are now clearly shown as enabled or disabled even when configuration data exists on the profile. The profile listing now accurately reflects channel availability for a distinct ID.

  • User Activity

    • SAML Login Initiator Visibility: The User Activity table now shows the email address of the person who initiated the SAML login when it differs from the logged-in user.

  • Templates

    • Correct Placeholder Copy Format for Array Indexing: Placeholders copied from the placeholder list now use bracket notation (e.g., {{hello.[0]}}) instead of dot notation ({{hello.0}}) to prevent Handlebars configuration errors.

🛠 Bug Fixes

  • Authentication

    • Generic Login Error Message: Fixed an issue where the login form always displayed “Email or Password is invalid” regardless of the actual error. The UI now correctly reflects the specific error returned by the system.

  • User Profiles

    • Profile Page Crash: Fixed a runtime error that occurred when opening the user profile page due to missing consent data initialization. The profile now loads reliably without console errors.

  • Campaigns

    • Google Sheet Download Fixed: Files uploaded via Google Sheets during campaign creation can now be downloaded correctly.
    • Improved Error Messaging: Any errors encountered during campaign file download now return clearer and more accurate messages.

  • Campaign Analytics

    • Complete Multi-Day Campaign Metrics: Analytics now fetch data from the campaign start date (00:00:00) through today (23:59:59), ensuring full lifecycle reporting.

  • Templates

    • Persistent “New Placeholders Detected” Banner: The banner now appears only when actual placeholder changes are detected.
    • Strict Handlebars Template Validation: Template validation now uses the same Handlebars parser and helper set as runtime delivery, rejecting invalid syntax and showing clear inline error messages before sending.

  • Notification Events Playground

    • Accurate Template Previews: Conditional templates now render the correct variation based on provided values instead of always showing fallback content.