Add updates to changelog

Author: parker-hologram

CHANGELOG.md

@@ -1,5 +1,13 @@
 # What's New in Hologram Python SDK
 
+## v0.10.0
+2023-09-05 Hologram <[email protected]>
+* targets python version 3.9
+* Allow setting a specific modem when initializing a network. This can be done by passing the modem into the `HologramCloud` intializing method for example: `HologramCloud({}, authentication_type='totp', network='cellular', modem=modem)`. Initialize a modem using one of the following methods:
+  1. Initialize a modem object with a known good port using a supported modem class in `Hologram.Network.Modem` for example: `EC21(device_name="/dev/ttyUSB4")` This initializes a Quectel EC21 on port `/dev/ttyUSB4`
+  2. Scan for all available modems through the new `Cellular.scan_for_all_usable_modems()` method at `Hologram.Network.Cellular`. This returns a list of accessible modem objects
+* Allow modems to send SMS messages through the modem interface
+
 ## v0.9.1
 2021-04-30 Hologram <[email protected]>
 includes the following bug fixes