A story in which #[non_exhaustive] is discovered

[cgwalters]

tar: Make WriteTarOptions #[non_exhaustive]

To allow future extensibility.

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tar: Make TarImportOptions #[non_exhaustive]

To allow future extensibility.

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container: Make DeployOpts #[non_exhaustive]

To allow future extensibility.

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container: Make ExportOpts #[non_exhaustive]

To allow future extensibility.

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[jmarrero]

Looking at https://doc.rust-lang.org/reference/attributes/type_system.html I am not sure what makes this a semver-break but lgtm. Leaving the merge button alone in case you want to merge just before a release.

[cgwalters]

Looking at https://doc.rust-lang.org/reference/attributes/type_system.html I am not sure what makes this a semver-break

Good question! The reason is that it required changes in cli.rs which is like an external consuming crate.

I'm doing these semver changes because we just bumped semver for #532 so it's a good time to make other API cleanups.

[cgwalters]

Sorry I mean not cli.rs in this PR but actually the tests, but those count too
https://github.com/ostreedev/ostree-rs-ext/pull/535/files#diff-1f58fb5f75b6b5943ac35e36d14d2d827bfd5e5f843e8b289aedc73033ffe66bL109-R111

[jmarrero]

Thanks!