PGlite on Postgres 18.3

.changeset/modern-cycles-work.md

@@ -0,0 +1,5 @@
+---
+'@electric-sql/pglite': minor
+---
+
+Upgraded to PostgreSQL 18.3

package.json

@@ -16,11 +16,12 @@
     "wasm:copy-initdb": "mkdir -p ./packages/pglite/release && cp ./postgres-pglite/dist/bin/initdb.* ./packages/pglite/release",
     "wasm:copy-pgdump": "mkdir -p ./packages/pglite-tools/release && cp ./postgres-pglite/dist/bin/pg_dump.* ./packages/pglite-tools/release",
     "wasm:copy-pglite": "mkdir -p ./packages/pglite/release/ && cp ./postgres-pglite/dist/bin/pglite.* ./packages/pglite/release/ && cp ./postgres-pglite/dist/extensions/*.tar.gz ./packages/pglite/release/",
-    "wasm:build": "cd postgres-pglite && ./build-with-docker.sh && cd .. && pnpm wasm:copy-pglite && pnpm wasm:copy-pgdump && pnpm wasm:copy-initdb && pnpm wasm:copy-postgis",
+    "wasm:build": "cd postgres-pglite && PGLITE_VERSION=$(pnpm -s pglite:version) ./build-with-docker.sh && cd .. && pnpm wasm:copy-pglite && pnpm wasm:copy-pgdump && pnpm wasm:copy-initdb && pnpm wasm:copy-postgis",
     "wasm:build:debug": "DEBUG=true pnpm wasm:build",
     "build:all": "pnpm wasm:build && pnpm ts:build",
     "build:all:debug": "DEBUG=true pnpm build:all",
-    "prepare": "husky"
+    "prepare": "husky",
+    "pglite:version": "pnpm -s -C packages/pglite version"
   },
   "devDependencies": {
     "@changesets/cli": "^2.27.9",

packages/pglite-tools/src/pg_dump.ts

@@ -170,7 +170,13 @@ export async function pgDump({
     )
   }
 
-  const file = new File([execResult.fileContents], fileName, {
+  // remove \\restrict and \\unrestrict commands https://www.postgresql.org/docs/17/app-psql.html#APP-PSQL-META-COMMAND-RESTRICT
+  const contentsPruned = execResult.fileContents.replace(
+    /^(?:\\(?:un)?restrict\b.*\r?\n?)/gim,
+    '',
+  )
+
+  const file = new File([contentsPruned], fileName, {
     type: 'text/plain',
   })
 

packages/pglite/package.json

@@ -210,7 +210,8 @@
     "format": "prettier --write ./src ./tests",
     "typecheck": "tsc --noEmit",
     "stylecheck": "pnpm lint && prettier --check ./src ./tests",
-    "prepublishOnly": "pnpm check:exports"
+    "prepublishOnly": "pnpm check:exports",
+    "version": "echo $npm_package_version"
   },
   "devDependencies": {
     "@arethetypeswrong/cli": "^0.18.1",

packages/pglite/src/pglite.ts

@@ -129,6 +129,8 @@ export class PGlite
     'max_parallel_workers=0',
     '-c',
     'max_parallel_workers_per_gather=0',
+    '-c',
+    'io_method=sync',
   ]
 
   /**

packages/pglite/tests/basic.test.ts

@@ -715,5 +715,12 @@ await testEsmCjsAndDTC(async (importType) => {
 
       expect(process.exitCode).toEqual(origExitCode)
     })
+
+    it('PGlite version', async () => {
+      const db = await PGlite.create()
+      const version = await db.query<{ version: string }>(`select version();`)
+      const re = /\PGlite \d+\.\d+\.\d+\b/
+      expect(re.test(version.rows[0].version)).toBeTruthy()
+    })
   })
 })

packages/pglite/tests/contrib/amcheck.test.js

@@ -33,17 +33,17 @@ it('amcheck', async () => {
     {
       bt_index_check: '',
       relname: 'pg_proc_proname_args_nsp_index',
-      relpages: 32,
+      relpages: 33,
     },
     {
       bt_index_check: '',
       relname: 'pg_description_o_c_o_index',
-      relpages: 23,
+      relpages: 24,
     },
     {
       bt_index_check: '',
       relname: 'pg_attribute_relid_attnam_index',
-      relpages: 15,
+      relpages: 16,
     },
     {
       bt_index_check: '',
@@ -67,17 +67,17 @@ it('amcheck', async () => {
     },
     {
       bt_index_check: '',
-      relname: 'pg_amop_fam_strat_index',
+      relname: 'pg_operator_oprname_l_r_n_index',
       relpages: 6,
     },
     {
       bt_index_check: '',
-      relname: 'pg_operator_oprname_l_r_n_index',
+      relname: 'pg_amop_fam_strat_index',
       relpages: 6,
     },
     {
       bt_index_check: '',
-      relname: 'pg_amop_opr_fam_index',
+      relname: 'pg_class_relname_nsp_index',
       relpages: 6,
     },
   ])