gocode 2020-04-06 -> 20170907 https://repology.org/project/gocode/versions
attrpath: gocode
Checking auto update branch...
No auto update branch exists
[version] 
[version] updated version and sha256
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] skipping because derivation has no updateScript
Diff after rewrites:
diff --git a/pkgs/development/tools/gocode/default.nix b/pkgs/development/tools/gocode/default.nix
index 687b69cf2027..885cc2f9a503 100644
--- a/pkgs/development/tools/gocode/default.nix
+++ b/pkgs/development/tools/gocode/default.nix
@@ -2,7 +2,7 @@
 
 buildGoPackage rec {
   pname = "gocode-unstable";
-  version = "2020-04-06";
+  version = "20170907";
   rev = "4acdcbdea79de6b3dee1c637eca5cbea0fdbe37c";
 
   goPackagePath = "github.com/mdempsky/gocode";
@@ -17,7 +17,7 @@ buildGoPackage rec {
 
     owner = "mdempsky";
     repo = "gocode";
-    sha256 = "0i1hc089gb6a4mcgg56vn5l0q96wrlza2n08l4349s3dc2j559fb";
+    sha256 = "sha256-y6VSpGBt6EQGoQhYoT7N3CQMaLHblPdYJcqslxBgMEQ=";
   };
 
   goDeps = ./deps.nix;

Source url did not change.