build: prep for Go 1.22 by using GOEXPERIMENT=loopvar for tests #546
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I think we need to use an explicit version of Go in the |
Roasbeef
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Updated with that. Will land this if CI green, one less thing to have to think about when writing+reviewing code. |
This is needed so we can use `GOEXPERIMENT=loopvar`.
In this commit, [we prep for some upcoming changes in Go](https://go.dev/blog/loopvar-preview) by running our tests with `GOEXPERIMENT=loopvar`. This changes the loop semantics to fix a common bug where a scoping issue causes a variable to be re-used, which can cause unintended bugs down the line. If everything passes with this flag on, then we can keep it on, and also rest a bit easier knowing that the compiler will fix a class of bugs that would previously pop up for us.
The prior commit made sure that no unit tests failed with the new logic applied. We'll also update our build+install commands so all the binaries are built with the new loop semantics.
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In this commit, we prep for some upcoming changes in
Go by running our tests with
GOEXPERIMENT=loopvar. This changes the loop semantics to fix a commonbug where a scoping issue causes a variable to be re-used, which can
cause unintended bugs down the line.
If everything passes with this flag on, then we can keep it on, and also
rest a bit easier knowing that the compiler will fix a class of bugs
that would previously pop up for us.