From fd1417b61019150963c83b4594fd86e2fb304355 Mon Sep 17 00:00:00 2001
From: Bu Sun Kim <8822365+busunkim96@users.noreply.github.com>
Date: Sat, 22 May 2021 02:58:01 -0600
Subject: [PATCH] fix(deps): add packaging requirement (#78)

---
 setup.py                    | 1 +
 testing/constraints-3.6.txt | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 8105782..5e43f4b 100644
--- a/setup.py
+++ b/setup.py
@@ -27,6 +27,7 @@
 dependencies = [
     "google-api-core[grpc] >= 1.22.2, < 2.0.0dev",
     "proto-plus >= 1.4.0",
+    "packaging >= 14.3",
 ]
 
 extras = {"libcst": "libcst >= 0.2.5"}
diff --git a/testing/constraints-3.6.txt b/testing/constraints-3.6.txt
index 8f70f41..f462eab 100644
--- a/testing/constraints-3.6.txt
+++ b/testing/constraints-3.6.txt
@@ -2,9 +2,10 @@
 # are correct in setup.py
 # List all library dependencies and extras in this file.
 # Pin the version to the lower bound.
-
 # e.g., if setup.py has "google-cloud-foo >= 1.14.0, < 2.0.0dev",
 # Then this file should have google-cloud-foo==1.14.0
 google-api-core==1.22.2
 proto-plus==1.10.0
 libcst==0.2.5
+packaging==14.3
+google-auth==1.24.0  # TODO: remove when google-auth>=1.25.0 si transitively required through google-api-core