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Cisco SD-WAN
Release Notes
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Cisco IOS XE Catalyst SD-WAN
Cisco Catalyst SD-WAN Control Components
Cisco Catalyst SD-WAN Device and Controller Compatibility Matrices and Recommended Computing Resources
Cisco SD-WAN (vEdge)
Cisco SD-Access and Cisco SD-WAN Integrated Domain
Older Releases
Cisco IOS XE Catalyst SD-WAN
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Release 17.18.x
15/Aug/2025
New
Release Notes for Cisco Catalyst SD-WAN Release 17.17.x and 20.17.x
02/Apr/2025
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.16.x
23/Dec/2024
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.15.x
22/Jul/2025
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.14.x
30/Apr/2024
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.13.x
18/Dec/2023
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.12.x
03/Sep/2025
Updated
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.11.x
06/Apr/2023
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.10.x
03/Mar/2023
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.9.x
30/Apr/2025
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.8.x
22/Apr/2022
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.7.x
25/Jun/2022
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.6.x
16/Oct/2024
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release 17.5.x
02/Nov/2022
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release Bengaluru 17.4.x
02/Apr/2025
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release Amsterdam 17.3.x
20/Nov/2023
Release Notes for Cisco IOS XE Catalyst SD-WAN Devices, Cisco IOS XE Catalyst SD-WAN Release Amsterdam 17.2.x
30/Mar/2021
Release Notes for Cisco IOS XE SD-WAN Release 16.12.x
02/Apr/2025
Cisco Catalyst SD-WAN Control Components
Release Notes for Cisco Catalyst SD-WAN Control Components, Release 20.18.x
15/Aug/2025
New
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.15.x
05/May/2025
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.14.x
30/Apr/2024
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.13.x
18/Dec/2023
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.12.x
03/Sep/2025
Updated
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.11.x
17/Jul/2023
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.10.x
11/Aug/2023
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.9.x
18/Aug/2025
Updated
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.8.x
22/Apr/2022
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.7.x
25/Jun/2022
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.6.x
16/Oct/2024
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.5.x
07/Feb/2022
Cisco Catalyst SD-WAN Device and Controller Compatibility Matrices and Recommended Computing Resources
Cisco Catalyst SD-WAN Control Components Compatibility Matrix and Recommended Computing Resources
15/Aug/2025
Updated
Cisco Catalyst SD-WAN Device Compatibility
08/Apr/2024
Cisco SD-WAN (vEdge)
Release Notes for Cisco vEdge Devices, Cisco SD-WAN Release 20.9.x
30/Apr/2025
Release Notes for Cisco vEdge Devices, Cisco SD-WAN Release 20.8.x
22/Apr/2022
Release Notes for Cisco vEdge Devices, Cisco SD-WAN Release 20.7.x
25/Jun/2022
Release Notes for Cisco vEdge Devices, Cisco SD-WAN Release 20.6.x
05/Apr/2024
Release Notes for Cisco vEdge Devices, Cisco SD-WAN Release 20.5.x
18/May/2021
Release Notes for Cisco vEdge Devices and Cisco Catalyst SD-WAN Control Components, Cisco SD-WAN Release 20.4.x and Cisco Catalyst SD-WAN Control Components Release 20.4.x
11/May/2023
Release Notes for Cisco vEdge Devices and Cisco Catalyst SD-WAN Control Components, Cisco SD-WAN Release 20.3.x and Cisco Catalyst SD-WAN Control Components Release 20.3.x
03/Oct/2023
Release Notes for Cisco vEdge Devices and Cisco Catalyst SD-WAN Control Components, Cisco SD-WAN Release 20.1.x and Cisco Catalyst SD-WAN Control Components Release 20.1.x
11/May/2023
Release Notes for Cisco vEdge Devices, Cisco SD-WAN Release 19.3.x
10/Mar/2020
Release Notes for Cisco vEdge Devices, Cisco SD-WAN Release 19.2.x
30/Mar/2021
Cisco SD-Access and Cisco SD-WAN Integrated Domain
Release Notes for Cisco SD-Access and Cisco SD-WAN Integrated Domain Solution
19/Oct/2021
Older Releases
Release Notes for Cisco IOS XE Catalyst SD-WAN Release 16.11.x and Cisco SD-WAN Release 19.1.x
15/Apr/2019
Release Notes for Cisco IOS XE SD-WAN Release 16.10.x and Cisco SD-WAN Release 18.4.x
14/Oct/2019
Release Notes for Cisco IOS XE SD-WAN Release 16.9.x and Cisco SD-WAN Release 18.3.x
19/Sep/2019
Cisco SD-WAN (Viptela) Release Notes for Release 18.2
(PDF - 433 KB)
29/Apr/2020
Cisco SD-WAN (Viptela) Release Notes for Release 18.1
(PDF - 352 KB)
29/Apr/2020
Cisco SD-WAN (Viptela) Release Notes for Release 17.2
(PDF - 632 KB)
29/Apr/2020
Release Notes for Cisco Catalyst SD-WAN Control Components Release 20.16.x
23/Dec/2024
Support Documentation
All Support Documentation for this Series