# Julia 0.7 pemanently call to use modules

**URL:** <https://discourse.julialang.org/t/julia-0-7-pemanently-call-to-use-modules/13355>\
**Category:** Internals & Design\
**Created:** [August 13, 2018, 10:22am UTC](https://discourse.julialang.org/t/julia-0-7-pemanently-call-to-use-modules/13355 "2018-08-13T10:22:13Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![programista](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/programista/32/5372_2.png) [@programista](https://discourse.julialang.org/u/programista)\
**Post date:** [August 13, 2018, 10:22am UTC](https://discourse.julialang.org/t/julia-0-7-pemanently-call-to-use-modules/13355/1 "2018-08-13T10:22:13Z")

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Julia 0.7 pemanently call to use modules

```julia
julia> string(Date(now()))
WARNING: Base.now is deprecated: it has been moved to the standard library package `Dates`.
Add `using Dates` to your imports.
 in module Main
"2018-08-13"

julia> using Dates

julia> string(Date(now()))
WARNING: Base.now is deprecated: it has been moved to the standard library package `Dates`.
Add `using Dates` to your imports.
 in module Main
"2018-08-13"

```

After reopennig Julia

```julia
julia> using Dates

julia> string(Date(now()))

```

---

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**Author:** ![swissr](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/swissr/32/208_2.png) [@swissr](https://discourse.julialang.org/u/swissr)\
**Post date:** [August 13, 2018, 10:34am UTC](https://discourse.julialang.org/t/julia-0-7-pemanently-call-to-use-modules/13355/2 "2018-08-13T10:34:42Z")

</div>

> [@About "WARNING" in v0.7](https://discourse.julialang.org/t/about-warning-in-v0-7/12975/4):
>
> In short, the binding has already been “poisoned” by the deprecation warning and will keep referring to the deprecated binding.