Follows 1.21 update

src/main/resources/data/jafohana/tags/entity_types/creepers.json

@@ -237,6 +237,10 @@
     {
       "id": "charred_horizons:spore_creeper",
       "required": false
+    },
+    {
+      "id": "echoes:echo_creeper",
+      "required": false
     }
   ]
 }

src/main/resources/data/sereneseasons/tags/blocks/summer_crops.json

@@ -0,0 +1,6 @@
+{
+  "replace": false,
+  "values": [
+    "jafohana:jade_vine"
+  ]
+}

src/main/resources/data/sereneseasons/tags/blocks/unbreakable_infertile_crops.json

@@ -0,0 +1,9 @@
+{
+  "replace": false,
+  "values": [
+    "#jafohana:convertable_to_fasciated_dandelion",
+    "#jafohana:convertable_to_fasciated_oxeye_daisy",
+    "#jafohana:tall_flowers",
+    "jafohana:jade_vine"
+  ]
+}

src/main/resources/data/sereneseasons/tags/items/summer_crops.json

@@ -0,0 +1,6 @@
+{
+  "replace": false,
+  "values": [
+    "jafohana:jade_vine"
+  ]
+}