Compatibility issue with Commerce module

My suggestion would be to change the plugin id in https://git.drupalcode.org/project/field_validation/-/blob/3.0.x/src/Plu... to something like SymfonyCurrency (this is the root cause of the conflict) and in https://git.drupalcode.org/project/field_validation/-/blob/3.0.x/src/Plu...…]le/CurrencyConstraintFieldValidationRule.php?ref_type=heads make sure the updated constraint ID is utilized

MR is in place.

I can confirm the fix is working as expected with version 3.0.0-beta4 and current Commerce 2.40.

Without this patch, you cannot put anything in your cart after enabling the module, this is quite major when using Commerce.

Thank you very much!

If some site already using "Currency" of Field Validation without commerce, update is a big problem for them if we rename the plugin id.
They will get a fatal error when update Field Validation.
Similar issue：
https://www.drupal.org/project/field_validation/issues/3357511 🐛 PluginNotFoundException: The "blacklist_field_validation_rule" plugin does not exist. Valid plugin IDs Closed: outdated

IF there is no site using "Currency" constraint of Field Validation , then we could rename it directly.

The related issue 🐛 Compatibility issue with Address module Fixed had the same fix as this one but did not pose any problem then.

You said in comment #8 of the related issue :

> g089h515r806 commented 3 January 2024 at 01:27
> This change does not need a update path. But people need clear cache if they using this plugin.

Why do this one is problematic now?

it is 11 months ago,
this issue is 5 month ago.

What do you mean? I do not see your point?

Why only a clear cache was needed then and now it won't work?

This version is in beta, shouldn't people expect some potential breaking changes for exception like this one?

See issue :

https://www.drupal.org/project/field_validation/issues/3357511 🐛 PluginNotFoundException: The "blacklist_field_validation_rule" plugin does not exist. Valid plugin IDs Closed: outdated
https://www.drupal.org/project/field_validation/issues/3281484 🐛 Replace the term "blacklist" with "block list" Fixed

If some site already using "Currency" constraint of Field validation, not use commerce. They will get fatal error, if the plugin name renamed.

You can write a update doc for them, then I commit this change, and add the doc link in the next release notes.

They need copy the old constraint to the new version of field validation, then re-config it using the rename version plugin.

An error occurred while merging.

The MR not works with latest code.

I read the source code of 3.x ,It seems that this is right:
"
This change does not need a update path. But people need clear cache if they using this plugin.
"
I try to merge it. But the MR can not be merged.