Add release summary.

felixfontein · felixfontein · commit 6cbd0c772eae · 2020-11-26T14:10:50.000+01:00
diff --git a/changelogs/fragments/1.3.0.yml b/changelogs/fragments/1.3.0.yml
@@ -0,0 +1 @@
+release_summary: This is the last minor 1.x.0 release. The next releases from the stable-1 branch will be 1.3.y patch releases.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+release_summary: This is the last minor 1.x.0 release. The next releases from the stable-1 branch will be 1.3.y patch releases.`