Cannot use a simple migration statement

[Angel-Ponce]

SQLDelight Version

2.0.2

SQLDelight Dialect

PostgreSQL

Describe the Bug

I'm trying to write a sqm migration file:

ALTER TABLE ProductUpdateDb ADD COLUMN IF NOT EXISTS apps_labels VARCHAR[] DEFAULT '{}';

But I got the following warning:

There are something wrong with my statement? or IF NOT EXISTS it's not supported yet?

Stacktrace

No response