From 76928d61723740b78f91b606898281df5d1c4230 Mon Sep 17 00:00:00 2001
From: Menachem Hornbacher <mhornbacher@squareup.com>
Date: Wed, 17 Aug 2022 14:47:57 -0400
Subject: [PATCH] chore: improve documentation

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index aae565a..f484198 100644
--- a/README.md
+++ b/README.md
@@ -54,6 +54,8 @@ Either a string, or a list of strings with AWS account IDs that correspond to th
 
 ### `no-include-email` (optional)
 
+> Obsolete if using AWS CLI version 1.17.10 or newer.
+
 Add `--no-include-email` to ecr get-login. Required for docker 17.06+, but needs aws-cli 1.11.91+.
 
 ### `region` (optional)
@@ -66,10 +68,14 @@ Retries login after a delay N times. Defaults to 0.
 
 ### `assume-role` (optional)
 
+> Updates AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY and AWS_SESSION_TOKEN environment variables.
+
 Assume an AWS IAM role before ECR login. Supports `role-arn` and `duration-seconds` (optional) per the [associated AWS CLI command.](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/sts/assume-role.html)
 
 ### `profile` (optional)
 
+> Requires AWS CLI version 1.17.10 or greater.
+
 Use a different AWS profile from the default during ECR login.
 
 ## License