Terraform

NOTES:

• cli: Windows executable signing.

Our Windows 32-bit and 64-bit executables for this version and up will be signed with a HashiCorp cert. Windows users will no longer see a warning about an "unknown publisher" when running our software.

BUG FIXES:

• command/login: Fix bug when using terraform login on Windows (#24397)
• registry: Fix panic when server is unreachable (#24411)