From 6be921e53bbe76d7b46930dab2ff7a01220696d2 Mon Sep 17 00:00:00 2001
From: Steven Silvester <stslve@amazon.com>
Date: Thu, 6 Feb 2020 14:37:20 -0600
Subject: [PATCH] Fix bumpversion script to properly switch to alpha for a
 minor release

---
 buildutils/src/bumpversion.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/buildutils/src/bumpversion.ts b/buildutils/src/bumpversion.ts
index d3628210366c..0c76b6ef5798 100644
--- a/buildutils/src/bumpversion.ts
+++ b/buildutils/src/bumpversion.ts
@@ -73,11 +73,14 @@ commander
     } else if (spec === 'release' && prev.indexOf('rc') !== -1) {
       lernaVersion = 'patch';
     }
+    if (lernaVersion === 'preminor') {
+      lernaVersion += ' --preid=a';
+    }
+
     let cmd = `lerna version -m \"New version\" --force-publish=* --no-push ${lernaVersion}`;
     if (opts.force) {
       cmd += ' --yes';
     }
-
     let oldVersion = utils.run(
       'git rev-parse HEAD',
       {