`AbstractXContentFilteringTestCase#testDotsAndDoubleWildcardInExcludedFieldName` is marked as `AwaitsFix`, linking #80160, but this issue is closed. We should either remove the AwaitsFix marker, open a new issue to track the bug, or remove the test if it is invalid.
libs/x-content/src/test/java/org/elasticsearch/xcontent/support/filtering/AbstractXContentFilteringTestCase.java
try (
            XContentParser jsonParser = xContent.createParser(
                XContentParserConfiguration.EMPTY,
                BytesReference.bytes(expected).streamInput()
            );
            XContentParser testParser = xContent.createParser(XContentParserConfiguration.EMPTY, BytesReference.bytes(actual).streamInput())
        ) {
            while (true) {
                XContentParser.Token token1 = jsonParser.nextToken();
                XContentParser.Token token2 = testParser.nextToken();
                if (token1 == null) {
                    assertThat(token2, nullValue());
                    return;
                }
                assertThat(token1, equalTo(token2));
                switch (token1) {
                    case FIELD_NAME -> assertThat(jsonParser.currentName(), equalTo(testParser.currentName()));
                    case VALUE_STRING -> assertThat(jsonParser.text(), equalTo(testParser.text()));
                    case VALUE_NUMBER -> {
                        assertThat(jsonParser.numberType(), equalTo(testParser.numberType()));
                        assertThat(jsonParser.numberValue(), equalTo(testParser.numberValue()));
                    }
                }
            }
        } catch (Exception e) {
            fail("Fail to verify the result of the XContentBuilder: " + e.getMessage());
        }
    }
}