v1.15.0-rc4
2026-04-29T08:51:42Z•4b664320134922f3d38e63bf837960c3fc348f5c1f2b0425d63838349d4eaf5b
1.15.0aws-loginbackend-s3bugfixconvert-functiondeprecated-attributego-toolchain-bumphashicorpmodule-source-variablespre-releaseprovider-upgraderelease-notesterraformvalidate-commandwindows-arm64
What happened
HashiCorp Terraform release notes (Mar–Apr 2026). The 1.15.0 pre-release series (alpha, beta, rc1–rc4) adds Windows ARM64 builds, a new deprecated attribute for variable and output blocks (emits warnings when used), S3 backend authentication via `aws login`, expanded validation (validate now checks backend blocks and backend validation logic), a new convert() function for inline type conversions, and support for variables/locals in module source and version attributes. Patch releases in the 1.14.x line include bug fixes (1.14.9 fixes Terraform Stacks plugin installation; 1.14.8 prevents a post
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- hashicorp_terraform_releases
- Record identifier
- 4b664320134922f3d38e63bf837960c3fc348f5c1f2b0425d63838349d4eaf5b
- Enrichment time
- 2026-04-29T08:51:42Z
- AI-assisted enrichment
- Yes
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