A departing aircraft reported a bit of debris on the runway and on inspection it was found that a bit of the runway have came up. Operations were then switched to RWY34 until 9pm that night while temporary repairs were made. Since last night RWY10/28 will be closed from 11pm-4am to facilite more permanent works on the runway.
RWY10/28 has never been resurfaced in my recollection, I think one is planned for around 2022 when the 2nd runway at Dublin will arrive. After RWY10/28 R opens RWY10/28 L will be closed for a full resurface.