Add "Deprecated" changelog entry

axw · axw · commit 31f971d810a8 · 2021-01-20T17:36:44.000+08:00
diff --git a/changelogs/head.asciidoc b/changelogs/head.asciidoc
@@ -15,3 +15,7 @@ https://github.com/elastic/apm-server/compare/7.11\...master[View commits]
 [float]
 ==== Added
 * Jaeger gRPC is now served over the same port as the Elastic APM agent protocol {pull}4618[4618]
+
+[float]
+==== Deprecated
+* `apm-server.jaeger` config is deprecated and will be removed in 8.0. Jaeger is now served on 8200 {pull}4618[4618]
