v4.1.0

Added

• aws-vault add now adds an entry to the aws config file if the profile doesn't exist #169

Changed

• Show an error message when trying to add credentials to source_profile profile #153
• Clarify credentials, sessions and profiles in aws-vault list #161
• Updates docs #165
• Read the region from the config for STS calls #163

Fixed

• Fixes for an eventual consistency issue in aws-vault rotate. We now poll IAM #170
• Fixed a data race condition in aws-vault exec #162
• Fixed an issue where the username couldn't be determined reliably #152
• Fixed instances where aws-vault would quit with a zero exit code on errors, when it should be non-zero #168