---
title: "Changelog"
description: "Release notes for every Fystack version, from v0.1.5 to the current release."
url: https://docs.fystack.io/changelog
last_updated: 2026-10-14
---

> ## Documentation index
> Fetch the complete documentation index at: https://docs.fystack.io/llms.txt
> Use it to discover all available pages before exploring further.

# Changelog

New updates and improvements to Fystack.

- [v0.3.1](https://docs.fystack.io/changelog/v0.3.1.md) (2026-10-03): Release notes for v0.3.1 including KYT screening with Webacy, detailed webhook delivery logs, workspace creation by owner invitation, and a refreshed dashboard.
- [v0.3.0](https://docs.fystack.io/changelog/v0.3.0.md) (2026-09-15): Release notes for v0.3.0 including the multi-chain address book, sweep monitoring, plans and usage, workspace-wide MFA enforcement, second factor on every sign-in, and login alerts.
- [v0.2](https://docs.fystack.io/changelog/v0.2.md) (2026-08-27): Release notes for v0.2 including Approval Groups for multi-signature governance of wallets and policies, Ed25519 Client Key Pair authentication for the API, and API key expiration dates.
- [v0.1.16](https://docs.fystack.io/changelog/v0.1.16.md) (2026-07-31): Release notes for v0.1.16 including mandatory email verification, a redesigned Withdrawal Center, live multi-signature approval tracking, wallet balance and overview endpoints, and analytics permission scoping.
- [v0.1.15](https://docs.fystack.io/changelog/v0.1.15.md) (2026-06-30): Release notes for v0.1.15 including Programmable Policy Engine v2, cryptographically signed policy bundles, custom role management, granular per-module permissions, and live policy reload.
- [v0.1.14](https://docs.fystack.io/changelog/v0.1.14.md) (2026-05-31): Release notes for v0.1.14 including the self-hosted license key system, real-time notifications over Server-Sent Events, API key IP whitelisting, the first wave of role-based access control, and an RFC 8785 canonical JSON signing fix.
- [v0.1.13](https://docs.fystack.io/changelog/v0.1.13.md) (2026-04-28): Release notes for v0.1.13 including Gas Sponsorship (Auto-Fuel) for EVM, Solana, and TRON, a redesigned multi-withdrawal tracker, per-field permissions for wallet settings, network-scoped wallets, and wallet lifecycle actions.
- [v0.1.12](https://docs.fystack.io/changelog/v0.1.12.md) (2026-03-31): Release notes for v0.1.12 including passkey-based 2FA, workspace rename and delete, human-readable asset identifiers, and cross-tab session coordination.
- [v0.1.11](https://docs.fystack.io/changelog/v0.1.11.md) (2026-02-28): Release notes for v0.1.11 including KYT integration, Tron savings, role-based alert policies, and a cancel transaction API.
- [v0.1.10](https://docs.fystack.io/changelog/v0.1.10.md) (2026-01-31): Release notes for v0.1.10 including Bitcoin support, idempotency keys, withdrawal approvals UI, and the new Alerts module.
- [v0.1.9](https://docs.fystack.io/changelog/v0.1.9.md) (2025-12-14): Release notes for v0.1.9 including proposer role, withdrawal categories, expense dashboard, balance query improvements, and MPCIUM key derivation enhancements.
- [v0.1.8](https://docs.fystack.io/changelog/v0.1.8.md) (2025-11-11): Release notes for v0.1.8 including security enhancements, Tron improvements, alert features, and infrastructure upgrades.
- [v0.1.7](https://docs.fystack.io/changelog/v0.1.7.md) (2025-09-16): Release notes for v0.1.7 including TRON blockchain support, high availability features, and major infrastructure improvements.
- [v0.1.6](https://docs.fystack.io/changelog/v0.1.6.md) (2025-08-21): Release notes for v0.1.6 including withdrawal improvements, webhook enhancements, and API additions.
- [v0.1.5](https://docs.fystack.io/changelog/v0.1.5.md) (2025-08-12): Release notes for v0.1.5 including major enhancements, new APIs, improved reliability, and extensive bug fixes.