diff --git a/.github/workflows/android.yml b/.github/workflows/android.yml
index 98d41cbff2f..442f5f8de2d 100644
--- a/.github/workflows/android.yml
+++ b/.github/workflows/android.yml
@@ -81,7 +81,7 @@ jobs:
         uses: nttld/setup-ndk@v1
         id: setup-ndk
         with:
-          ndk-version: r28
+          ndk-version: r28b
       - name: Setup Gradle caches
         uses: gradle/actions/setup-gradle@v4
       - name: Trigger initial download of Gradle with retries
diff --git a/Cargo.lock b/Cargo.lock
index 19504b0e435..220653fdaba 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2384,7 +2384,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "778e2ac28f6c47af28e4907f13ffd1e1ddbd400980a9abd7c8df189bf578a5ad"
 dependencies = [
  "libc",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -3045,7 +3045,7 @@ dependencies = [
  "gobject-sys",
  "libc",
  "system-deps",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -4540,7 +4540,7 @@ checksum = "e04d7f318608d35d4b61ddd75cbdaee86b023ebe2bd5a66ee0915f0bf93095a9"
 dependencies = [
  "hermit-abi",
  "libc",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -4844,7 +4844,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "07033963ba89ebaf1584d767badaa2e8fcec21aedea6b8c0346d487d49c28667"
 dependencies = [
  "cfg-if",
- "windows-targets 0.52.6",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
@@ -5238,7 +5238,7 @@ dependencies = [
 [[package]]
 name = "mozjs"
 version = "0.14.1"
-source = "git+https://github.com/servo/mozjs#e0a4ee47e686f581faefb201a6fd73bd4dcd67f0"
+source = "git+https://github.com/servo/mozjs#518ee8df6f7dcc85bbe184d562cea69c505fc7cc"
 dependencies = [
  "bindgen 0.71.1",
  "cc",
@@ -5250,8 +5250,8 @@ dependencies = [
 
 [[package]]
 name = "mozjs_sys"
-version = "0.137.0-2"
-source = "git+https://github.com/servo/mozjs#e0a4ee47e686f581faefb201a6fd73bd4dcd67f0"
+version = "0.140.0-0"
+source = "git+https://github.com/servo/mozjs#518ee8df6f7dcc85bbe184d562cea69c505fc7cc"
 dependencies = [
  "bindgen 0.71.1",
  "cc",
@@ -7011,7 +7011,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.4.15",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -7024,7 +7024,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.9.4",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -8431,7 +8431,7 @@ dependencies = [
  "getrandom 0.3.3",
  "once_cell",
  "rustix 1.0.8",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -9966,7 +9966,7 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
 dependencies = [
- "windows-sys 0.59.0",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
diff --git a/components/config/prefs.rs b/components/config/prefs.rs
index dd17204698e..d7bd8f85a1b 100644
--- a/components/config/prefs.rs
+++ b/components/config/prefs.rs
@@ -216,7 +216,6 @@ pub struct Preferences {
     pub js_mem_max: i64,
     pub js_native_regex_enabled: bool,
     pub js_offthread_compilation_enabled: bool,
-    pub js_parallel_parsing_enabled: bool,
     pub js_shared_memory: bool,
     pub js_throw_on_asmjs_validation_failure: bool,
     pub js_throw_on_debuggee_would_run: bool,
@@ -394,7 +393,6 @@ impl Preferences {
             js_mem_max: -1,
             js_native_regex_enabled: true,
             js_offthread_compilation_enabled: true,
-            js_parallel_parsing_enabled: true,
             js_shared_memory: true,
             js_throw_on_asmjs_validation_failure: false,
             js_throw_on_debuggee_would_run: false,
diff --git a/components/script/script_runtime.rs b/components/script/script_runtime.rs
index 19b081f4d5b..8c3ea83baaf 100644
--- a/components/script/script_runtime.rs
+++ b/components/script/script_runtime.rs
@@ -21,19 +21,19 @@ use std::{os, ptr, thread};
 use background_hang_monitor_api::ScriptHangAnnotation;
 use js::conversions::jsstr_to_string;
 use js::glue::{
-    CollectServoSizes, CreateJobQueue, DeleteJobQueue, DispatchableRun, JS_GetReservedSlot,
-    JobQueueTraps, RUST_js_GetErrorMessage, SetBuildId, StreamConsumerConsumeChunk,
-    StreamConsumerNoteResponseURLs, StreamConsumerStreamEnd, StreamConsumerStreamError,
+    CollectServoSizes, CreateJobQueue, DeleteJobQueue, DispatchablePointer, DispatchableRun,
+    JS_GetReservedSlot, JobQueueTraps, RUST_js_GetErrorMessage, SetBuildId, SetUpEventLoopDispatch,
+    StreamConsumerConsumeChunk, StreamConsumerNoteResponseURLs, StreamConsumerStreamEnd,
+    StreamConsumerStreamError,
 };
 use js::jsapi::{
-    AsmJSOption, BuildIdCharVector, CompilationType, ContextOptionsRef, Dispatchable as JSRunnable,
+    AsmJSOption, BuildIdCharVector, CompilationType, ContextOptionsRef,
     Dispatchable_MaybeShuttingDown, GCDescription, GCOptions, GCProgress, GCReason,
     GetPromiseUserInputEventHandlingState, HandleObject, HandleString,
-    HandleValue as RawHandleValue, Heap, InitConsumeStreamCallback, InitDispatchToEventLoop,
-    JS_AddExtraGCRootsTracer, JS_InitDestroyPrincipalsCallback, JS_InitReadPrincipalsCallback,
-    JS_NewObject, JS_NewStringCopyN, JS_SetGCCallback, JS_SetGCParameter,
-    JS_SetGlobalJitCompilerOption, JS_SetOffthreadIonCompilationEnabled,
-    JS_SetParallelParsingEnabled, JS_SetReservedSlot, JS_SetSecurityCallbacks,
+    HandleValue as RawHandleValue, Heap, InitConsumeStreamCallback, JS_AddExtraGCRootsTracer,
+    JS_InitDestroyPrincipalsCallback, JS_InitReadPrincipalsCallback, JS_NewObject,
+    JS_NewStringCopyN, JS_SetGCCallback, JS_SetGCParameter, JS_SetGlobalJitCompilerOption,
+    JS_SetOffthreadIonCompilationEnabled, JS_SetReservedSlot, JS_SetSecurityCallbacks,
     JSCLASS_RESERVED_SLOTS_MASK, JSCLASS_RESERVED_SLOTS_SHIFT, JSClass, JSClassOps,
     JSContext as RawJSContext, JSGCParamKey, JSGCStatus, JSJitCompilerOption, JSObject,
     JSSecurityCallbacks, JSTracer, JobQueue, MimeType, MutableHandleObject, MutableHandleString,
@@ -694,7 +694,7 @@ impl Runtime {
 
         unsafe extern "C" fn dispatch_to_event_loop(
             closure: *mut c_void,
-            dispatchable: *mut JSRunnable,
+            dispatchable: *mut DispatchablePointer,
         ) -> bool {
             let networking_task_src: &SendableTaskSource = &*(closure as *mut SendableTaskSource);
             let runnable = Runnable(dispatchable);
@@ -711,7 +711,7 @@ impl Runtime {
         let mut networking_task_src_ptr = std::ptr::null_mut();
         if let Some(source) = networking_task_source {
             networking_task_src_ptr = Box::into_raw(Box::new(source));
-            InitDispatchToEventLoop(
+            SetUpEventLoopDispatch(
                 cx,
                 Some(dispatch_to_event_loop),
                 networking_task_src_ptr as *mut c_void,
@@ -777,7 +777,6 @@ impl Runtime {
             JSJitCompilerOption::JSJITCOMPILER_NATIVE_REGEXP_ENABLE,
             pref!(js_native_regex_enabled) as u32,
         );
-        JS_SetParallelParsingEnabled(cx, pref!(js_parallel_parsing_enabled));
         JS_SetOffthreadIonCompilationEnabled(cx, pref!(js_offthread_compilation_enabled));
         JS_SetGlobalJitCompilerOption(
             cx,
@@ -1263,7 +1262,7 @@ unsafe extern "C" fn report_stream_error(_cx: *mut RawJSContext, error_code: usi
     );
 }
 
-pub(crate) struct Runnable(*mut JSRunnable);
+pub(crate) struct Runnable(*mut DispatchablePointer);
 
 #[allow(unsafe_code)]
 unsafe impl Sync for Runnable {}
diff --git a/tests/wpt/meta/webaudio/the-audio-api/the-delaynode-interface/delay-test.html.ini b/tests/wpt/meta/webaudio/the-audio-api/the-delaynode-interface/delay-test.html.ini
index f62de3b230e..b70a0c163d4 100644
--- a/tests/wpt/meta/webaudio/the-audio-api/the-delaynode-interface/delay-test.html.ini
+++ b/tests/wpt/meta/webaudio/the-audio-api/the-delaynode-interface/delay-test.html.ini
@@ -8,6 +8,6 @@
   [X Creating ConstantSourceNode(context) and DelayNode(context) incorrectly threw ReferenceError: "DelayNode is not defined".]
     expected: FAIL
 
-  [X Setting delayTime to 3 frames incorrectly threw TypeError: "delay is undefined".]
+  [X Setting delayTime to 3 frames incorrectly threw TypeError: "can't access property "delayTime", delay is undefined".]
     expected: FAIL
 
diff --git a/tests/wpt/mozilla/meta/MANIFEST.json b/tests/wpt/mozilla/meta/MANIFEST.json
index 12a84179672..5fdb9942599 100644
--- a/tests/wpt/mozilla/meta/MANIFEST.json
+++ b/tests/wpt/mozilla/meta/MANIFEST.json
@@ -10651,7 +10651,7 @@
      []
     ],
     "interfaces.js": [
-     "24c7fa68dbca91a9d26b2534c81ea7338cb2102a",
+     "52fc87e916db0cd9143304eac883d975b6faf75e",
      []
     ],
     "max-session-history-frame.html": [
diff --git a/tests/wpt/mozilla/tests/mozilla/interfaces.js b/tests/wpt/mozilla/tests/mozilla/interfaces.js
index 24c7fa68dbc..52fc87e916d 100644
--- a/tests/wpt/mozilla/tests/mozilla/interfaces.js
+++ b/tests/wpt/mozilla/tests/mozilla/interfaces.js
@@ -50,6 +50,7 @@ function test_interfaces(interfaceNamesInGlobalScope) {
       "String",
       "Symbol",
       "SyntaxError",
+      "Temporal",
       "TextMetrics",
       "TypeError",
       "URIError",