From 34cee347981f77b40508f3523caa13478fd2cd71 Mon Sep 17 00:00:00 2001
From: cheminfo-bot <10880445+cheminfo-bot@users.noreply.github.com>
Date: Thu, 2 Jul 2026 11:41:26 +0200
Subject: [PATCH] chore(main): release 2.4.0

---
 CHANGELOG.md      | 14 ++++++++++++++
 package-lock.json |  4 ++--
 package.json      |  2 +-
 3 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0844d08ed..e61c235b4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## [2.4.0](https://github.com/cheminfo/nmrium/compare/v2.3.0...v2.4.0) (2026-07-02)
+
+
+### Features
+
+* processings panel for experimental spectra operations ([#4214](https://github.com/cheminfo/nmrium/issues/4214)) ([cd38501](https://github.com/cheminfo/nmrium/commit/cd38501d40d6f31e5677add9d1c33cc99cfe50e7))
+
+
+### Bug Fixes
+
+* do not look for matching signals if the spectrum does not exist ([1187f5d](https://github.com/cheminfo/nmrium/commit/1187f5d6cb41dee94c9aac994d1a9617636aa320))
+* return empty string when FWHM, mu, or gamma is missing or invalid ([e8faddc](https://github.com/cheminfo/nmrium/commit/e8faddcdaa912efddffda9c0dee6616f03cf626c))
+* uncontrolled input on save as modal ([#4234](https://github.com/cheminfo/nmrium/issues/4234)) ([d8ebb3c](https://github.com/cheminfo/nmrium/commit/d8ebb3cbabd7e6f04c7652b77a4c452fecc4a67a))
+
 ## [2.3.0](https://github.com/cheminfo/nmrium/compare/v2.2.0...v2.3.0) (2026-06-29)
 
 
diff --git a/package-lock.json b/package-lock.json
index f3bd216e8..403a3c106 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "nmrium",
-  "version": "2.3.0",
+  "version": "2.4.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "nmrium",
-      "version": "2.3.0",
+      "version": "2.4.0",
       "license": "MIT",
       "dependencies": {
         "@emotion/react": "^11.14.0",
diff --git a/package.json b/package.json
index b34c1e8dd..82c1783f3 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "nmrium",
   "description": "React component to display and process nuclear magnetic resonance (NMR) spectra.",
-  "version": "2.3.0",
+  "version": "2.4.0",
   "license": "MIT",
   "type": "module",
   "exports": {