Hi , We are using tzdb for all our customers. With latest update of tzdb to 2017a, one of the customer came back with issue in time format display in logs. The timezone for this Customer is Asia/Manila i.e. Philippines. Before use on 2017a tzdb , the time displayed is as follows 2017-10-31 16:47:33.930 +0800 After using 2017a tzdb time displayed as 2017-10-31 08:48:38.056 +0000 We observed the same issue using perl DateTime module too. We could see that the time format for this zone is changed from PH%sT to +08/+09. This change is there only in asia file.(Note reverting back this change and recompiling tzdb resolves the issue) We are looking for a solution for this. We are not clear whether some dependent library needs to be upgraded , or it is a bug in tzdb. Kindly address the query and help to resolve the issue. Thanks & Regards, Arati =========================================================== Learn how to protect users, data, and applications with security engineered for the public cloud by Barracuda. http://barracuda.com DISCLAIMER: This e-mail and any attachments to it contain confidential and proprietary material of Barracuda, its affiliates or agents, and is solely for the use of the intended recipient. Any review, use, disclosure, distribution or copying of this transmittal is prohibited except by or on behalf of the intended recipient. If you have received this transmittal in error, please notify the sender and destroy this e-mail and any attachments and all copies, whether electronic or printed. ===========================================================