Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: eclipses.eclipse-rcp 4.39 -> 4.40 https://repology.org/project/eclipse-rcp/versions
attrpath: eclipses.eclipse-rcp
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/2xj47h0i5pqxr502gmpm0k7sqfpyrrj9-packages.json.drv
building '/nix/store/2xj47h0i5pqxr502gmpm0k7sqfpyrrj9-packages.json.drv'...

Going to be running update for following packages:
 - eclipse-rcp-4.39

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - eclipse-rcp-4.39: UPDATING ...
 - eclipse-rcp-4.39: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/applications/editors/eclipse/eclipses.json b/pkgs/applications/editors/eclipse/eclipses.json
index c2ef9ec5821e..ba1f2aa9d53f 100644
--- a/pkgs/applications/editors/eclipse/eclipses.json
+++ b/pkgs/applications/editors/eclipse/eclipses.json
@@ -1,90 +1,90 @@
 {
   "platform_major": "4",
-  "platform_minor": "39",
-  "version": "4.39",
+  "platform_minor": "40",
+  "version": "4.40",
   "year": "2026",
-  "month": "03",
-  "buildmonth": "02",
-  "dayHourMinute": "260420",
+  "month": "06",
+  "buildmonth": "06",
+  "dayHourMinute": "010713",
   "eclipses": {
     "cpp": {
       "description": "Eclipse IDE for C/C++ Developers",
       "dropUrl": false,
       "hashes": {
-        "x86_64": "sha256-2Mnh73FgzNjR4EU6KMG6MvGDeIIYXMj3mZFYR31pqfY=",
-        "aarch64": "sha256-kq94vQYN2CEHodme8V6V0EZ33Pf96fmj/zMD/vkJbp8="
+        "x86_64": "sha256-b+H8RW9VBysVEVqEHV907FmUXvl5guCFeCW9tmk3UMM=",
+        "aarch64": "sha256-51UBeTa7w56nZcoBI6Sj4Qg8K26wMmRCSoR9NjGcpb4="
       }
     },
     "dsl": {
       "description": "Eclipse IDE for Java and DSL Developers",
       "dropUrl": false,
       "hashes": {
-        "x86_64": "sha256-dOvQSOk4tPiLiNFHn4+a+gA69BhXjp9IbEZMJET7BfU=",
-        "aarch64": "sha256-EPLQccE19bYITjaWnZjcB9/c7M95/7gbfJVPHkrXAWM="
+        "x86_64": "sha256-PfI3nBXddsVEG5BPnni9ZDibS4oyuHK5LMt8gVhmsLo=",
+        "aarch64": "sha256-cG68toeueODJgWClEDHe1Uwj49icbi5XvUfC/cdaDwc="
       }
     },
     "embedcpp": {
       "description": "Eclipse IDE for Embedded C/C++ Developers",
       "dropUrl": false,
       "hashes": {
-        "x86_64": "sha256-zX0MMRGMANowMxWxCxpz2oQAXFEF8HRXQ0q76B4NnEY=",
-        "aarch64": "sha256-XRfs2dJL/mXMWF7akXBw1Plh8jabSvhULOrC7dWGg7Q="
+        "x86_64": "sha256-Fen7qR/w2TkKxom/iBReSwJ5tXpUv30tQZ4hZikeTUc=",
+        "aarch64": "sha256-4bFpMX01VtT38S/Vxm7cA8Ye5o0Swc6oKFg5DGCW4Lw="
       }
     },
     "modeling": {
       "description": "Eclipse Modeling Tools",
       "dropUrl": false,
       "hashes": {
-        "x86_64": "sha256-5yI90w7vJGCnUvYxTnQ19NzZYJpPPmKtjS/rXmowOTE=",
-        "aarch64": "sha256-SZE4f2CR/FuG1B08Zf0eKrMBKRy7d2CWISGKWVpwhDw="
+        "x86_64": "sha256-jWeFmMGKEJvUAWzUx+b/ErcFBNiwTktpcc86oaxgL3A=",
+        "aarch64": "sha256-5IiL8Bjx0Jz+3bmnkS8/RNZKNgrUkFmAYrne39jJhd0="
       }
     },
     "platform": {
       "description": "Eclipse Platform ${year}-${month}",
       "dropUrl": true,
       "hashes": {
-        "x86_64": "sha256-VpV40IdWwUdePo1NqOrgnzta1x7jXDLkF+pZ4LWatew=",
-        "aarch64": "sha256-Q//rkfpyY319BW4w/sK3Bd7Qb4Oi88hnr0aGULquV3g="
+        "x86_64": "sha256-GOKcF3LFRwNv2W76ZjOiy9F3RUt4xqnPJ1+6Fr7J35U=",
+        "aarch64": "sha256-qraHWcsBZR5iAWkXobH4CueVKCgnI8KokH7siy2RVg0="
       }
     },
     "SDK": {
       "description": "Eclipse ${year}-${month} Classic",
       "dropUrl": true,
       "hashes": {
-        "x86_64": "sha256-ifXUPmZSvJP/LMCHFmX+01+qF75jVEGFmGxfElBz1K8=",
-        "aarch64": "sha256-grzJNEFvXhgrJM+hSiS29n0ardlmhM6kIffeWPh/vMs="
+        "x86_64": "sha256-RQwJWf7myQEBsQr1/l3zXiOqcYYDvSFn9U+Ti7ngawg=",
+        "aarch64": "sha256-233IvE4BjvwoAP18qqmwXO6a90O9pzbs+OtBHALADx0="
       }
     },
     "java": {
       "description": "Eclipse IDE for Java Developers",
       "dropUrl": false,
       "hashes": {
-        "x86_64": "sha256-DtRK/x4u7YQpjcKYh/9PdAeppjaxTEBTdL/AQhPFIlU=",
-        "aarch64": "sha256-Gu5d8qMig6cCc9JVnNDMsj+xsYfkbHrTl1MvlSIfmhE="
+        "x86_64": "sha256-Xg9sJB/QRTBhjfUm2EcVAWPCpjnyvWqlcMpgj/h48e4=",
+        "aarch64": "sha256-Df0EMVLfpB29Rw8uos0PT8B23iMaxIHKDwUa0bUV3Qo="
       }
     },
     "jee": {
       "description": "Eclipse IDE for Enterprise Java and Web Developers",
       "dropUrl": false,
       "hashes": {
-        "x86_64": "sha256-86Qi1nZElwyo9gumtLUlsnOxsF2TE4DpXGmPS+C2l2M=",
-        "aarch64": "sha256-iAtto9kxFjbXo6KQmOlnY6TRskHkx20VJUeW7FO3lZI="
+        "x86_64": "sha256-Id72dbNgKN1YrZAsxnjUTlQY8ao3GuVoNqcYt14D/F0=",
+        "aarch64": "sha256-PMFyR/IS6KOhiHTsZ8e9GytwndqHta45sfMuxxWcM8Q="
       }
     },
     "committers": {
       "description": "Eclipse IDE for Eclipse Committers and Eclipse Platform Plugin Developers",
       "dropUrl": false,
       "hashes": {
-        "x86_64": "sha256-fq5dfqqqyxO1fZRMd5aygDWKN116Mx3VqglVsRiTAAE=",
-        "aarch64": "sha256-/6+0zMMVeARHldxOenRN16sxSkUP97g7ERmePdwxi78="
+        "x86_64": "sha256-D7Y0XW2BAUj0FjWo3RSEy0rLC+8coZ0KmQKSOj4FYYw=",
+        "aarch64": "sha256-ci/ZJqxyF5krHsNd0ZfgOi5Y/0WID6GvX5yyXmXvvGs="
       }
     },
     "rcp": {
       "description": "Eclipse IDE for RCP and RAP Developers",
       "dropUrl": false,
       "hashes": {
-        "x86_64": "sha256-VQTCGRqb6Fn7DdhM0S1gJX17Rv/H8Ych2rZmBYRiaq4=",
-        "aarch64": "sha256-o+Rd5vuhvSjs0oLkLnAgHpyq1EuYLZAJY5GTwBEmPog="
+        "x86_64": "sha256-eo2I1lfFmN8auCxJp+YlAK+dLaYfqhuFyWOKrXQLMQ0=",
+        "aarch64": "sha256-TXz4DEk0QITXkNOIkd3055QhfS7zOfI6FEIupIE97BE="
       }
     }
   }

No auto update branch exists
There might already be an open PR for this update:
- eclipses.eclipse-platform: 4.39 -> 4.40
  URL "https://api.github.com/repos/NixOS/nixpkgs/issues/530565"