docs: add release note for 14954

fanquake · fanquake · commit 0830d404565f · 2019-05-28T14:17:31.000-04:00
diff --git a/doc/release-notes-14954.md b/doc/release-notes-14954.md
@@ -0,0 +1,3 @@
+Build system changes
+--------------------
+Python >=3.5 is now required by all aspects of the project. This includes the build systems, test framework and linters. The previously supported minimum (3.4), was EOL in March 2019. See #14954 for more details.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+Build system changes`
	`2`	`+--------------------`
	`3`	`+Python >=3.5 is now required by all aspects of the project. This includes the build systems, test framework and linters. The previously supported minimum (3.4), was EOL in March 2019. See #14954 for more details.`