v2.7.0 vs v2.5.0

• f581b8e fix: ensure test for environ fromMap is deterministic (#230) (Nick Irvine)
• 40375db feat: Add exec --strict (#227) (Nick Irvine)
• 4c1903f pipeline: switch to go 1.13+1.12 (#228) (Nick Irvine)
• e6c0449 feat: Add find command (#223) (Aaron Eaton)
• 99008c1 Add search command for SSM backend (#187) (Gonzalo Peci)
• 32c22da pipeline: use vendored go modules and ensure we always build fro… (#213) (Nick Irvine)