Update to postgres 3.0 beta

docs/lib/snippets/platforms/postgres.dart

@@ -26,7 +26,7 @@ void main() async {
       username: 'postgres',
       password: 'postgres',
     ),
-    sessionSettings: SessionSettings(
+    settings: ConnectionSettings(
       // If you expect to talk to a Postgres database over a public connection,
       // please use SslMode.verifyFull instead.
       sslMode: SslMode.disable,

extras/drift_postgres/example/main.dart

@@ -26,7 +26,7 @@ void main() async {
       username: 'postgres',
       password: 'postgres',
     ),
-    sessionSettings: pg.SessionSettings(
+    settings: pg.ConnectionSettings(
       // If you expect to talk to a Postgres database over a public connection,
       // please use SslMode.verifyFull instead.
       sslMode: pg.SslMode.disable,

extras/drift_postgres/lib/src/pg_database.dart

@@ -8,12 +8,12 @@ import 'package:postgres/postgres.dart';
 class PgDatabase extends DelegatedDatabase {
   PgDatabase({
     required Endpoint endpoint,
-    SessionSettings? sessionSettings,
+    ConnectionSettings? settings,
     bool logStatements = false,
     bool enableMigrations = true,
   }) : super(
           _PgDelegate(
-            () => Connection.open(endpoint, sessionSettings: sessionSettings),
+            () => Connection.open(endpoint, settings: settings),
             true,
             enableMigrations,
           ),

extras/drift_postgres/pubspec.yaml

@@ -11,7 +11,7 @@ environment:
 dependencies:
   collection: ^1.16.0
   drift: ^2.0.0
-  postgres: ^3.0.0-0
+  postgres: ^3.0.0-beta.1
   meta: ^1.8.0
   uuid: ^4.1.0
 

extras/drift_postgres/test/drift_postgres_test.dart

@@ -18,7 +18,7 @@ class PgExecutor extends TestExecutor {
         username: 'postgres',
         password: 'postgres',
       ),
-      sessionSettings: pg.SessionSettings(sslMode: pg.SslMode.disable),
+      settings: pg.ConnectionSettings(sslMode: pg.SslMode.disable),
     ));
   }