updated branch to 2020.1.0b14 and URP 9.0.0.preview33

Packages/com.verasl.water-system/Scripts/Rendering/WaterSystemFeature.cs

                 CommandBufferPool.Release(cmd);
             }
 
-            public override void FrameCleanup(CommandBuffer cmd)
+            public override void OnCameraCleanup(CommandBuffer cmd) 
             {
                 // since the texture is used within the single cameras use we need to cleanup the RT afterwards
                 cmd.ReleaseTemporaryRT(m_WaterFX.id);

Packages/manifest.json

     "com.unity.inputsystem": "1.0.0",
     "com.unity.mathematics": "1.1.0",
     "com.unity.memoryprofiler": "0.2.4-preview.1",
-    "com.unity.render-pipelines.universal": "7.4.1",
+    "com.unity.render-pipelines.universal": "9.0.0-preview.35",
-    "com.unity.textmeshpro": "2.1.0-preview.14",
-    "com.unity.timeline": "1.2.15",
+    "com.unity.textmeshpro": "3.0.0-preview.14",
+    "com.unity.timeline": "1.3.4",
     "com.unity.ugui": "1.0.0",
     "net.peeweek.gameplay-ingredients": "https://github.com/peeweek/net.peeweek.gameplay-ingredients.git#2019.3.0",
     "com.unity.modules.ai": "1.0.0",

Packages/packages-lock.json

       "url": "https://packages.unity.com"
     },
     "com.unity.render-pipelines.core": {
-      "version": "7.4.1",
+      "version": "9.0.0-preview.38",
       "depth": 1,
       "source": "registry",
       "dependencies": {
     },
     "com.unity.render-pipelines.universal": {
-      "version": "7.4.1",
+      "version": "9.0.0-preview.35",
-        "com.unity.render-pipelines.core": "7.4.1",
-        "com.unity.shadergraph": "7.4.1"
+        "com.unity.mathematics": "1.1.0",
+        "com.unity.burst": "1.2.3",
+        "com.unity.render-pipelines.core": "9.0.0-preview.38",
+        "com.unity.shadergraph": "9.0.0-preview.34"
       },
       "url": "https://packages.unity.com"
     },
       "dependencies": {},
       "url": "https://packages.unity.com"
     },
+    "com.unity.searcher": {
+      "version": "4.2.0",
+      "depth": 2,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://packages.unity.com"
+    },
-      "version": "7.4.1",
+      "version": "9.0.0-preview.34",
-        "com.unity.render-pipelines.core": "7.4.1"
+        "com.unity.render-pipelines.core": "9.0.0-preview.38",
+        "com.unity.searcher": "4.2.0"
       },
       "url": "https://packages.unity.com"
     },
       "url": "https://packages.unity.com"
     },
     "com.unity.textmeshpro": {
-      "version": "2.1.0-preview.14",
+      "version": "3.0.0-preview.14",
       "depth": 0,
       "source": "registry",
       "dependencies": {
     },
     "com.unity.timeline": {
-      "version": "1.2.15",
+      "version": "1.3.4",
       "depth": 0,
       "source": "registry",
       "dependencies": {},
       "depth": 0,
       "source": "builtin",
       "dependencies": {
+        "com.unity.modules.ui": "1.0.0",
+        "com.unity.modules.imgui": "1.0.0",
+        "com.unity.modules.jsonserialize": "1.0.0",
+        "com.unity.modules.uielementsnative": "1.0.0"
+      }
+    },
+    "com.unity.modules.uielementsnative": {
+      "version": "1.0.0",
+      "depth": 1,
+      "source": "builtin",
+      "dependencies": {
+        "com.unity.modules.ui": "1.0.0",
         "com.unity.modules.imgui": "1.0.0",
         "com.unity.modules.jsonserialize": "1.0.0"
       }

ProjectSettings/ProjectVersion.txt

-m_EditorVersion: 2019.4.2f1
-m_EditorVersionWithRevision: 2019.4.2f1 (20b4642a3455)
+m_EditorVersion: 2020.1.0b14
+m_EditorVersionWithRevision: 2020.1.0b14 (69bacbd35688)