nRF93M1 DK Fimrware Version

Hi,
I am developing firmware on the nRF93M1 DK and have a question regarding the Wi-Fi location feature. According to the Nordic documentation (Features of nRF93M1 — nRF Connect SDK 3.4.99), it states that: "The module scans 2.4 GHz Wi-Fi access points using DSSS and reports the results. nRF Cloud resolves the access point list to a position." However, I cannot find or use this functionality on my device. The documentation appears to describe firmware version 1.5.x, while the module I am using is currently running firmware version 1.4.x. Could you please let me know when firmware version 1.5.x will be released, or whether Wi-Fi location is available in version 1.4.x?
Thank you.
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