Windows Server 2019

Windows Server 2019 is the server counterpart of Windows 10 October 2018 Update originally released on 2018-10-02, but was pulled due to a major bug during upgrading and was re-released on 2018-11-13. It succeeds Windows Server 2016 in the long-time service channel, while the semi-annual channel release of Windows Server 2019 is branded as Windows Server version 1809 and is the successor to version 1803.

Insider Preview

 * 10.0.17623.1002.rs_prerelease.180310-1600
 * 10.0.17650.1001.rs_prerelease.180414-1850
 * 10.0.17655.1000.rs_prerelease.180420-1850
 * 10.0.17661.1001.rs_prerelease.180428-1349
 * 10.0.17666.1000.rs_prerelease.180504-1501
 * 10.0.17672.1000.rs_prerelease.180511-1445
 * 10.0.17677.1000.rs_prerelease.180520-0940
 * 10.0.17682.1000.rs_prerelease.180525-1616
 * 10.0.17686.1003.rs_prerelease.180603-1447
 * 10.0.17692.1000.rs_prerelease.180609-1317
 * 10.0.17704.1000.rs_prerelease.180623-1611
 * 10.0.17709.1000.rs_prerelease.180629-1430
 * 10.0.17711.1000.rs_prerelease.180703-1539
 * 10.0.17713.1000.rs5_release.180706-1551
 * 10.0.17723.1000.rs5_release.180720-1452
 * 10.0.17728.1000.rs5_release.180727-1721
 * 10.0.17728.1000.rs5_release.180727-1721
 * 10.0.17733.1000.rs5_release.180803-1525
 * 10.0.17735.1000.rs5_release.180807-1451
 * 10.0.17738.1000.rs5_release.180810-1706
 * 10.0.17741.1000.rs5_release.180814-1430
 * 10.0.17744.1001.rs5_release.180818-1845
 * 10.0.17751.1.rs5_release.180828-1428
 * 10.0.17754.1.rs5_release.180831-1429
 * 10.0.17755.1.rs5_release.180904-1423
 * 10.0.17758.1.rs5_release.180907-1536

RTM

 * 10.0.17763.1.rs5_release.180914-1434