docs(): update for new release

Author: mhartington

content/200-orm/500-reference/325-prisma-config-reference.mdx

@@ -14,18 +14,22 @@ You can define your config in either of two ways:
 - Using the `defineConfig` helper:
   ```ts
   import path from "node:path";
-  import { defineConfig } from "prisma/config";
+  import { defineConfig, env } from "prisma/config";
 
   export default defineConfig({
     schema: path.join("prisma", "schema.prisma"),
-    migrations: {
+    migrations: { 
       path: path.join("db", "migrations"),
     },
-    views: {
+    views: { 
       path: path.join("db", "views"),
     },
-    typedSql: {
-      path: path.join("db", "queries"),
+    typedSql: { 
+    path: path.join("db", "queries"),
+    },
+    engine: "classic",
+    datasource: { 
+      url: env("DATABASE_URL") 
     }
   });
   ```
@@ -45,6 +49,10 @@ You can define your config in either of two ways:
     },
     typedSql: {
       path: path.join("db", "queries"),
+    },
+    engine: "classic",
+    datasource: { 
+      url: env("DATABASE_URL") 
     }
   } satisfies PrismaConfig;
   ```
@@ -90,6 +98,8 @@ export declare type PrismaConfig = {
   typedSql?: {
     path: string;
   };
+  // Depending on the choice, you must provide either a `datasource` object or driver adapter
+  engine: 'classic': 'js'
 
 };
 ```
@@ -131,9 +141,6 @@ import path from "node:path";
 import type { PrismaConfig } from "prisma";
 import { PrismaD1 } from "@prisma/adapter-d1";
 
-// import your .env file
-import "dotenv/config";
-
 export default {
   experimental: {
     adapter: true
@@ -332,6 +339,55 @@ Failed to load config file "~" as a TypeScript/JavaScript module. Error: Error:
 
 :::
 
+
+### `engine`
+
+Configure the schema engine your project should use.
+
+| Property | Type               | Required | Default           |
+| -------- | ------------------ | -------- | ----------------- |
+| `engine` | `classic` or `js`  | No       | `classic`         |
+
+ By default it is set to use the Rust-based schema engine, which requires that `datasource` be set
+ in your `prisma.config.ts`. 
+
+```ts
+import path from "node:path";
+import { defineConfig, env } from "@prisma/config";
+export default defineConfig({
+  engine: "classic",
+  datasource: {
+      url: env('DATABASE_URL'),
+  },
+  schema: path.join("prisma", "schema.prisma"),
+});
+```
+
+Alternatively, if you are opting to use the newer Rust-free schema engine, set the engine to `js` and
+provide the adapter you wish to use
+
+```ts
+import path from "node:path";
+import { defineConfig, env } from "@prisma/config";
+import { PrismaD1 } from "@prisma/adapter-d1";
+export default defineConfig({
+  experimental: {
+    adapter: true
+  },
+  engine: "js",
+  async adapter() {
+    return new PrismaD1({
+      CLOUDFLARE_D1_TOKEN: process.env.CLOUDFLARE_D1_TOKEN,
+      CLOUDFLARE_ACCOUNT_ID: process.env.CLOUDFLARE_ACCOUNT_ID,
+      CLOUDFLARE_DATABASE_ID: process.env.CLOUDFLARE_DATABASE_ID,
+    });
+  },
+  schema: path.join("prisma", "schema.prisma"),
+});
+
+```
+
+
 ## Common patterns
 
 ### Setting up your project
@@ -356,27 +412,37 @@ export default {} satisfies PrismaConfig;
 
 ### Using environment variables
 
-When using `prisma.config.ts`, environment variables from `.env` files are not automatically loaded. If you're using node or deno, you'll need to: 
+When using `prisma.config.ts`, environment variables from `.env` files are not automatically loaded. Using `tsx`, you can pass a `--env-file` flag and that will automatically add those values to `process.env` 
 
-1. Pass a `--env-file` flag to the command line 
+If using Node or Deno: 
 
-<TabbedContent code>
-<TabItem value="Node">
 ```terminal
-node --env-file=.env index.js
-node --env-file=.env --env-file=.local.env index.js
+tsx --env-file=.env src/index.ts
+tsx watch --env-file=.env --env-file=.local.env src/index.ts
+tsx --env-file=.env ./prisma/seed.ts
 ```
-</TabItem>
-<TabItem value="Deno">
-```terminal
-deno run --env-file main.ts
-deno run --env-file=.env --env-file=.local.env main.ts
-```
-</TabItem>
-</TabbedContent>
 
 For Bun, `.env` files are automatically loaded.
 
+For accessing environment variables within `prisma.config.ts`, use the `env()` helper function to
+provide a type-safe way of accessing that variable:
+
+```tsx
+import path from "node:path";
+import { defineConfig, env } from "@prisma/config";
+
+type Env = {
+  DATABASE_URL: string
+}
+export default defineConfig({
+  engine: "classic",
+  datasource: {
+      url: env<Env>('DATABASE_URL'),
+  },
+  schema: path.join("prisma", "schema.prisma"),
+});
+```
+
 For releases of Node before v20, you'll need to: 
 
 1. Install the `dotenv` package:
@@ -389,11 +455,18 @@ npm install dotenv
 
 ```ts
 import "dotenv/config";
-import type { PrismaConfig } from "prisma";
+import { defineConfig, env } from "@prisma/config";
 
-export default {
-  // now you can use process.env variables
-} satisfies PrismaConfig;
+type Env = {
+  DATABASE_URL: string
+}
+export default defineConfig({
+  engine: "classic",
+  datasource: {
+      url: env<Env>('DATABASE_URL'),
+  },
+  schema: path.join("prisma", "schema.prisma"),
+});
 ```
 
 ### Using multi-file schemas

content/250-postgres/100-introduction/250-overview.mdx

@@ -27,6 +27,15 @@ You can view the following usage metrics in your Console Dashboard:
     - Cumulative operations
     - Operations per day
 
+For details into individual databases in your workspace, each database has it's own metrics report
+as well. You can view the following: 
+
+- Average response size
+- Average query duration
+- Total egress
+- Total Operations 
+- Cache utilisation
+
 ## Billing 
 
 ### Usage-based pricing