Django 1.8.12 版本发行说明

漏洞修复

• Made MultiPartParser ignore filenames that normalize to an empty string to fix crash in MemoryFileUploadHandler on specially crafted user input (#26325).
• Fixed data loss on SQLite where DurationField values with fractional seconds could be saved as None (#26324).
• Restored the functionality of the admin's raw_id_fields in list_editable (#26387).