Language servlet requests are not cached

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 5.1 EE SP2 (5.1.5), 5.2 EE (5.2.4)
• Fix Version/s: 5.1 EE SP3 (5.1.6), 5.2 EE SP1 (5.2.5)
• Component/s: Performance, Portal Services > Localization
• Labels: None
• Environment: All

Language servlet requests (e.g. http://localhost:8080/language/en_US/save) are not cached by browsers because the page does not have an Expire header.