# \[ANN\] ManualDispatch.jl

**URL:** <https://discourse.julialang.org/t/ann-manualdispatch-jl/47346>\
**Category:** Package Announcements\
**Tags:** dispatch\
**Created:** [September 27, 2020, 2:39am UTC](https://discourse.julialang.org/t/ann-manualdispatch-jl/47346 "2020-09-27T02:39:25Z")\
**Posts on this page:** 1\
**Showing post:** 16

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**Author:** ![j-fu](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/j-fu/32/11373_2.png) [@j-fu](https://discourse.julialang.org/u/j-fu)\
**Post date:** [February 7, 2022, 10:24pm UTC](https://discourse.julialang.org/t/ann-manualdispatch-jl/47346/16 "2022-02-07T22:24:39Z")

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Also, there is [#37378](https://github.com/JuliaLang/julia/pull/37378) which removed the union size limit for “single dispatch sites”. Also, see [Avoiding Vectors of Abstract Types](https://discourse.julialang.org/t/avoiding-vectors-of-abstract-types/61883)

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