Reference · SQL Server versions
SQL Server 2025: all updates and builds.
The latest update is CU10 (build 17.0.5035.5) from 22 Oct 2026. The list contains all 24 builds Microsoft lists for SQL Server 2025, 10 of them cumulative updates.
Released18 Nov 2025
Mainstream until6 Jan 2031
Extended until6 Jan 2036
Version · compatibility17.0 · 170
Check your own build: build checker for @@VERSION
| Build | Name | Type | KB | Date |
|---|---|---|---|---|
17.0.5035.5 | CU10 | CU | KB5125471 | 22 Oct 2026 |
17.0.5015.4 | CU9 + GDR | CU+GDR | KB5126967 | 13 Oct 2026 |
17.0.1145.4 | GDR | GDR | KB5128492 | 13 Oct 2026 |
17.0.5005.3 | CU9 | CU | KB5122048 | 15 Sep 2026 |
17.0.4085.5 | CU8 + GDR | CU+GDR | KB5122769 | 8 Sep 2026 |
17.0.1135.8 | GDR | GDR | KB5122770 | 8 Sep 2026 |
17.0.4075.5 | CU8 | CU | KB5104822 | 13 Aug 2026 |
17.0.4065.4 | CU7 | CU | KB5096981 | 16 Jul 2026 |
17.0.4060.2 | CU6 + GDR | CU+GDR | KB5101346 | 14 Jul 2026 |
17.0.1125.2 | GDR | GDR | KB5102333 | 14 Jul 2026 |
17.0.4055.5 | CU6 | CU | KB5093421 | 17 Jun 2026 |
17.0.4045.5 | CU5 | CU | KB5084896 | 20 May 2026 |
17.0.4040.1 | CU4 + GDR | CU+GDR | KB5089899 | 12 May 2026 |
17.0.1115.1 | GDR | GDR | KB5091223 | 12 May 2026 |
17.0.4035.5 | CU4 | CU | KB5081495 | 16 Apr 2026 |
17.0.4030.1 | CU3 + GDR | CU+GDR | KB5083245 | 14 Apr 2026 |
17.0.1110.1 | GDR | GDR | KB5084814 | 14 Apr 2026 |
17.0.4025.3 | CU3 | CU | KB5077896 | 12 Mar 2026 |
17.0.4020.2 | CU2 + GDR | CU+GDR | KB5077466 | 10 Mar 2026 |
17.0.1105.2 | GDR | GDR | KB5077468 | 10 Mar 2026 |
17.0.4015.4 | CU2 | CU | KB5075211 | 12 Feb 2026 |
17.0.4006.2 | CU1 | CU | KB5078298 | 29 Jan 2026 |
17.0.1050.2 | GDR | GDR | KB5073177 | 13 Jan 2026 |
17.0.1000.7 | RTM | RTM | – | 18 Nov 2025 |
Source: Microsoft Support, SQL Server 2025 build versions and Lifecycle. No warranty.