chore(release): 2.4.0 [skip ci]

## [2.4.0](v2.3.0...v2.4.0) (2026-04-13)

### Features

- **example-node-ethers:** upgrade to SDK 2.x with full ERC-7984 flows ([#170](#170)) ([3cdddab]())
- **example-node-viem:** upgrade to SDK 2.x with full ERC-7984 flows ([#169](#169)) ([950756f]())
- **react-sdk:** unify useUserDecrypt with reactive cache and auto-decrypt ([#125](#125)) ([9e14f69]()), closes [#176]()
- **sdk:** remove Zaiffer-specific fee and admin features (SDK-39) ([#191](#191)) ([d4db0ae]())

### Bug Fixes

- **sdk:** cap keypairTTL at the fhevm 365-day maximum ([#212](#212)) ([d11986f]())

### Reverts

- **ci:** PR [#217](#217) ([16301d5]())

Author: semantic-release-bot

CHANGELOG.md

@@ -1,5 +1,22 @@
 # Changelog
 
+## [2.4.0](https://github.com/zama-ai/sdk/compare/v2.3.0...v2.4.0) (2026-04-13)
+
+### Features
+
+- **example-node-ethers:** upgrade to SDK 2.x with full ERC-7984 flows ([#170](https://github.com/zama-ai/sdk/issues/170)) ([3cdddab]())
+- **example-node-viem:** upgrade to SDK 2.x with full ERC-7984 flows ([#169](https://github.com/zama-ai/sdk/issues/169)) ([950756f]())
+- **react-sdk:** unify useUserDecrypt with reactive cache and auto-decrypt ([#125](https://github.com/zama-ai/sdk/issues/125)) ([9e14f69]()), closes [#176]()
+- **sdk:** remove Zaiffer-specific fee and admin features (SDK-39) ([#191](https://github.com/zama-ai/sdk/issues/191)) ([d4db0ae]())
+
+### Bug Fixes
+
+- **sdk:** cap keypairTTL at the fhevm 365-day maximum ([#212](https://github.com/zama-ai/sdk/issues/212)) ([d11986f]())
+
+### Reverts
+
+- **ci:** PR [#217](https://github.com/zama-ai/sdk/issues/217) ([16301d5]())
+
 ## [2.4.0-alpha.6](https://github.com/zama-ai/sdk/compare/v2.4.0-alpha.5...v2.4.0-alpha.6) (2026-04-13)
 
 ### Features

packages/react-sdk/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@zama-fhe/react-sdk",
-  "version": "2.4.0-alpha.6",
+  "version": "2.4.0",
   "description": "React hooks for Zama SDK",
   "license": "BSD-3-Clause-Clear",
   "author": "Zama",
@@ -64,7 +64,7 @@
   },
   "peerDependencies": {
     "@tanstack/react-query": ">=5",
-    "@zama-fhe/sdk": "^2.4.0-alpha.6",
+    "@zama-fhe/sdk": "^2.4.0",
     "react": ">=18",
     "viem": "^2.47.0",
     "wagmi": ">=2"

packages/sdk/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@zama-fhe/sdk",
-  "version": "2.4.0-alpha.6",
+  "version": "2.4.0",
   "description": "TypeScript SDK for Zama fhEVM confidential smart contracts",
   "license": "BSD-3-Clause-Clear",
   "author": "Zama",