Upgrade hcl to fix crash with optional attributes #31847
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Also add regression test coverage of the crash. This would occur when
objects with optional attributes had default values of different type
from the attribute type, and the objects were members of a collection.
For example:
list(object({
a = optional(set(string), [])
}))
If this type constraint is applied to a variable value where one object
has a set(string) value for a, and the other object applies the empty
tuple default, Terraform would crash.
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kmoe
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Sep 23, 2022
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Reminder for the merging maintainer: if this is a user-visible change, please update the changelog on the appropriate release branch. |
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I'm going to lock this pull request because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active contributions. |
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Include the changes to HCL proposed in hashicorp/hcl#555. Includes a context test which crashes before this HCL upgrade.
Fixes #31844
Target Release
1.3.1
Draft CHANGELOG entry
BUG FIXES