Not compatible with upcoming ember 6.4

[NullVoxPopuli]

Running some select tests here:
https://github.com/NullVoxPopuli/ember-ecosystem-ci/actions/runs/13392210163/job/37402372122#step:5:735

[kevinkucharczyk]

@NullVoxPopuli is there a changelog for 6.4.0 available somewhere? Might help me track down what changed to break this addon.

[NullVoxPopuli]

Ye! however, because most of glimmer-vm is considered private, we only keep track of that sort thing here: https://github.com/glimmerjs/glimmer-vm/releases

Here is the PR that actually landed the upgrade in ember-source: emberjs/ember.js#20842

tl;dr: we went from 0.92.x to 0.94.x

[kevinkucharczyk]

@NullVoxPopuli thanks for the pointers!

Some of the breakage seems to come down to this PR: glimmerjs/glimmer-vm#1646 and these changes:

Previously, the append VM was exported as LowLevelVM, which allowed this addon to patch that VM class (

ember-provide-consume-context/ember-provide-consume-context/src/-private/override-glimmer-runtime-classes.ts

Line 21 in 8c33f7b

LowLevelVM.prototype.next = function () {

) and hook into when renders and rerenders happen.

After that PR, the exported LowLevelVM is the actual LowLevelVM, which means we can no longer call .updateWith.

I'm not yet sure what the most appropriate fix for this is - the VM class isn't exported from the package anymore, so we can't patch it. If you have any more suggestions, I'd love to hear them!