How to upgrade version of terraform in windows. Now i am using 0.9 and on windows using git bash. can someone help me with the process or commands. Note: I did some google search but no use. Thanks
Firstly, I would read the upgrade guides written by Hashicorp to make upgrading versions transparent. In your case I would read both 0.10 and 0.11 as they're likely to have changes that will affect you.
Secondly, in addition to this test in isolation with later versions of Terraform, i.e. not using remote state file and in a sandbox environment.
Lastly, locate where the current Terraform binary is located, perhaps check your Environment Variables for a PATH that may lead to where the executable is, and replace that with the latest version of Terraform which you can download here.