Adapt to the once and future TODO style.

core/src/main/java/com/google/common/truth/IntStreamSubject.java

@@ -272,7 +272,7 @@ private Fact actualContents() {
   /** Ordered implementation that does nothing because an earlier check already caused a failure. */
   private static final Ordered ALREADY_FAILED = () -> {};
 
-  // TODO: b/246961366 - Do we want to override + deprecate isEqualTo/isNotEqualTo?
+  // TODO(b/246961366): Do we want to override + deprecate isEqualTo/isNotEqualTo?
 
   // TODO(user): Do we want to support comparingElementsUsing() on StreamSubject?
 }

core/src/main/java/com/google/common/truth/IterableSubject.java

@@ -2061,7 +2061,7 @@ public final void containsNoneOf(E first, E second, E... rest) {
      * Checks that the actual iterable contains no elements that correspond to any of the given
      * elements.
      */
-    @SuppressWarnings("nullness") // TODO: b/423853632 - Remove after checker is fixed.
+    @SuppressWarnings("nullness") // TODO(b/423853632): Remove after checker is fixed.
     public void containsNoneIn(Iterable<? extends E> excluded) {
       if (actual == null) {
         failWithActual(

core/src/main/java/com/google/common/truth/LongStreamSubject.java

@@ -272,7 +272,7 @@ private Fact actualContents() {
   /** Ordered implementation that does nothing because an earlier check already caused a failure. */
   private static final Ordered ALREADY_FAILED = () -> {};
 
-  // TODO: b/246961366 - Do we want to override + deprecate isEqualTo/isNotEqualTo?
+  // TODO(b/246961366): Do we want to override + deprecate isEqualTo/isNotEqualTo?
 
   // TODO(user): Do we want to support comparingElementsUsing() on StreamSubject?
 }

core/src/main/java/com/google/common/truth/MultimapSubject.java

@@ -623,7 +623,7 @@ private UsingCorrespondence(
      * Checks that the actual multimap contains an entry with the given key and a value that
      * corresponds to the given value.
      */
-    @SuppressWarnings("nullness") // TODO: b/423853632 - Remove after checker is fixed.
+    @SuppressWarnings("nullness") // TODO(b/423853632): Remove after checker is fixed.
     public void containsEntry(@Nullable Object key, E value) {
       Entry<Object, E> entry = immutableEntry(key, value);
       if (actual == null) {

core/src/main/java/com/google/common/truth/SubjectUtils.java

@@ -508,7 +508,7 @@ static <E> ImmutableList<E> sandwich(E first, E[] array, E last) {
     return expected == null ? asList((E) null) : asList(expected);
   }
 
-  // TODO: b/316358623 - Inline this helper method after fixing our nullness checker to not need it.
+  // TODO(b/316358623): Inline this helper method after fixing our nullness checker to not need it.
   @SuppressWarnings("nullness") // the aforementioned checker bug
   static <E extends @Nullable Object> List<E> asList(E... a) {
     return Arrays.asList(a);

core/src/test/java/com/google/common/truth/ComparisonFailureWithFactsTest.java

@@ -277,7 +277,7 @@ public void serialization_comparisonFailureWithFacts() {
         (ComparisonFailure) makeComparisonFailure(messages, facts, expected, actual, cause);
 
     ComparisonFailure reserializedFailure = reserialize(original);
-    // TODO: b/491194734 - Remove this redundant cast once Kotlin header compilation permits.
+    // TODO(b/491194734): Remove this redundant cast once Kotlin header compilation permits.
     ErrorWithFacts reserialized = (ErrorWithFacts) ((AssertionError) reserializedFailure);
     assertThat(reserializedFailure).hasMessageThat().isEqualTo(original.getMessage());
     assertThat(reserializedFailure).hasCauseThat().hasMessageThat().isEqualTo(cause.getMessage());

core/src/test/java/com/google/common/truth/CorrespondenceTest.java

@@ -410,7 +410,7 @@ public void tolerance_compare_negativeTolerance() {
 
   @Test
   /*
-   * TODO: b/136037484 - Make tolerance() return false instead of throwing? Declare it with
+   * TODO(b/136037484): Make tolerance() return false instead of throwing? Declare it with
    * @Nullable types even though it throws?
    */
   @J2ktIncompatible

core/src/test/java/com/google/common/truth/IterableSubjectTest.java

@@ -1248,7 +1248,7 @@ public String toString() {
   }
 
   @Test
-  @J2ktIncompatible // TODO: b/420703524 - Detect the Kotlin/Native default toString() output
+  @J2ktIncompatible // TODO(b/420703524): Detect the Kotlin/Native default toString() output
   public void withNoToStringOverride() {
     Iterable<Integer> iterable = () -> Iterators.forArray(1, 2, 3);