docs: adding a note on ICU processing to Ivy compatibility guide (#33480)

PR Close #33480
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Andrew Kushnir 2019-10-29 17:04:08 -07:00
parent 540d104b17
commit 5666d11633
1 changed files with 2 additions and 0 deletions

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@ -60,3 +60,5 @@ The following changes will be visible more rarely, as they mostly deal in edge c
- It's no longer possible to overwrite lifecycle hooks with mocks on directive instances for testing (instead, modify the lifecycle hook on the directive type itself).
- Special injection tokens (e.g. `TemplateRef` or `ViewContainerRef`) return a new instance whenever they are requested (previously, instances of special tokens were shared if requested on the same node). This primarily affects tests that do identity comparison of these objects.
- ICU parsing happens at runtime, so only text, HTML tags and text bindings are allowed inside ICU cases (previously, directives were also permitted inside ICUs).