v1.9.0

What's Changed

• Don't allow interpolations in signed steps input by @moskyb in #534

Important

Due to limitations, "Static" signing of initial steps by the provider cannot contain environment variable interpolations as the Buildkite backend attempts to perform these interpolations, and in so doing, changes the content of the steps, causing any signature verifications to fail.
Ensure removal of environment variable interpolations (e.g., $$MY_VAR) from signed_pipelines_steps data sources before upgrading.
Terraform interpolations (e.g., ${var.some_variable}) are fully supported.
Fixed in v1.10.1

• Bump docker/library/golang from 1.22.3 to 1.22.4 by @dependabot in #538
• Bump github.com/vektah/gqlparser/v2 from 2.5.8 to 2.5.15 by @dependabot in #537
• Release 1.9.0 - Don't allow interpolations in signed steps input by @tomowatt in #540

Full Changelog: v1.8.0...v1.9.0