| <?xml version="1.0" encoding="UTF-8"?> |
| <entry xmlns="https://logging.apache.org/xml/ns" |
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" |
| xsi:schemaLocation=" |
| https://logging.apache.org/xml/ns |
| https://logging.apache.org/xml/ns/log4j-changelog-0.xsd" |
| type="changed"> |
| <issue id="3935" link="https://github.com/apache/logging-log4j2/issues/3935"/> |
| <issue id="3939" link="https://github.com/apache/logging-log4j2/pull/3939"/> |
| <description format="asciidoc"> |
| Optimize `DefaultThreadContextMap.getCopy()` performance by avoiding megamorphic calls in `HashMap` constructor |
| </description> |
| </entry> |
