Wi-Fi SDK Version 2.14.1 (August 7, 2026) - Release Notes#
The Wi-Fi software development kit (SDK) provides Wi-Fi 4 connectivity in various operating modes, including Station and Software Access Point (SoftAP).
Click here for earlier releases.
Release Summary#
Key Features | API Changes | Bug Fixes | Chip Enablement
Key Features#
Added support for including a magic cookie in the SNonce field of Message 2 in the 4-way handshake for WFA forward compatibility test cases.
API Changes#
None
Bug Fixes#
Fixed an issue where WPA3-Personal and WPA2-Enterprise connections with incorrect credentials incorrectly triggered the timeout callback handler.
Fixed an issue where OpenSSL v3.x did not accept the new cipher during EAP connection establishment.
Updated the security type information in the wireless information structure.
Chip Enablement#
None
Key Features#
New Features | Enhancements | Removed Features | Deprecated Features
Note: See Feature Matrix for a list of any applicable APIs, examples, software variants, modes, hardware, and host interfaces applicable for each feature.
New Features#
None
Enhancements#
Added support for including a magic cookie in the SNonce field of Message 2 in the 4-way handshake for WFA forward compatibility test cases.
Removed Features#
None
Deprecated Features#
None
API Changes#
New APIs | Modified APIs | Removed APIs | Deprecated APIs
New APIs#
None
Modified APIs#
None
Removed APIs#
None
Deprecated APIs#
None
Bug Fixes#
| ID | Issue Description | GitHub / Salesforce Reference (if any) | Affected Chip Revision, Hardware, Host Interfaces |
|---|---|---|---|
| 1592218 | Fixed an issue where WPA3-Personal and WPA2-Enterprise connections with incorrect credentials incorrectly triggered the timeout callback handler. | None |
|
| 1484360 | Fixed an issue where OpenSSL v3.x did not accept the new cipher during EAP connection establishment. | None |
|
| 1603765 | Updated the security type information in the wireless information structure. | None |
|
Chip Enablement#
None
Application Example Changes#
New Examples | Modified Examples | Removed Examples | Deprecated Examples
New Examples#
None
Modified Examples#
None
Removed Examples#
None
Deprecated Examples#
None
Known Issues and Limitations#
| ID | Issue or Limitation Description | GitHub / Salesforce Reference (if any) | Workaround (if any) | Affected Chip Revision, Hardware, Host Interfaces |
|---|---|---|---|---|
| 1737870 | With TP-Link Archer C6 AP, RS9116W may fail to notify the host or complete the join process when WPA3-SAE authentication returns status code 0x001E (Temporary Rejection). | None | None |
|
| NA | WPA3 Connection with Hunting and Pecking algorithm takes about three to four seconds. | None | None |
|
| NA | If the station performs a scan in concurrent mode (Wi-Fi STA + AP), stations connected to the AP may be disconnected. Enable AP after the STA connection is completed. | None | None |
|
| NA | With powersave, PTA 3-wire co-existence does not work. However, if a weak pull-up is applied on the GRANT pin, the PTA 3-wire functionality works while the power is saved. For further information, refer to Application Notes. | None | None |
|
| NA | In concurrent STA + AP mode, if the AP is started first, station scan is supported only on the channel on which the AP is operating. Requesting a multi-channel scan results in undefined AP behavior. | None | None |
|
| 1250359 | This build is not WFA-certifiable due to WMM issue; fixes are planned for the next release. | None | None |
|
| NA | In Wi-Fi client mode, disconnections may occur if the AP does not acknowledge QoS null frames when powersave is enabled. | None | None |
|
| NA | During mutual authentication in EAP‑TLS, the client transmits both the leaf and intermediate certificates to the server only when using combined certificate chain loading. Intermediate certificate support is not available in individual certificate loading. | None | None |
|