Add return type restrictions to methods of container types#10582

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straight-shoota merged 6 commits intocrystal-lang:masterfrom

Jun 7, 2021

Commits on Apr 3, 2021

Add return type restrictions to methods of container types
oprypin
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Commits on Apr 10, 2021

This annotation was not backwards compatible
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Commits on Apr 11, 2021

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Commits on May 31, 2021

Merge remote-tracking branch 'origin/master' into annot5
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Commits on Jun 4, 2021