**[Keith Donald](https://jira.spring.io/secure/ViewProfile.jspa?name=kdonald)** opened **[SPR-7657](https://jira.spring.io/browse/SPR-7657?redirect=false)** and commented It should since its designed to accept user-entered comma-delimited input, where the user may insert whitespace between the comma delimiters. --- **Affects:** 3.0.4