1.40.0 (#8797)

Minor version increment to 1.40.0

**Base branch:** `main`

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8797-1-40-0-3046d73d36508109b4b7ed3f6ca4530e)
by [Unito](https://www.unito.io)

---------

Co-authored-by: AustinMroz <4284322+AustinMroz@users.noreply.github.com>
Co-authored-by: github-actions <github-actions@github.com>

src/locales/en/nodeDefs.json

@@ -6546,6 +6546,10 @@
       "strength_model": {
         "name": "strength_model",
         "tooltip": "How strongly to modify the diffusion model. This value can be negative."
+      },
+      "bypass": {
+        "name": "bypass",
+        "tooltip": "When enabled, applies LoRA in bypass mode without modifying base model weights. Useful for training and when model weights are offloaded."
       }
     },
     "outputs": {
@@ -14627,6 +14631,14 @@
         "name": "gradient_checkpointing",
         "tooltip": "Use gradient checkpointing for training."
       },
+      "checkpoint_depth": {
+        "name": "checkpoint_depth",
+        "tooltip": "Depth level for gradient checkpointing."
+      },
+      "offloading": {
+        "name": "offloading",
+        "tooltip": "Depth level for gradient checkpointing."
+      },
       "existing_lora": {
         "name": "existing_lora",
         "tooltip": "The existing LoRA to append to. Set to None for new LoRA."