- Initial v4.0 (Android 17) Release

Fully improved Leicacamera 6.7 (author: bezke)
- Added LineageOS/AOSP compatibility fixes (obfuscated resources, network detection, audio handling, video saving)
- Added Leica color profiles (Vibrant, Authentic, Original) in photo mode
- Added Leica watermarks and Leica frames
- Added Leica adaptive app icon
- Added Short film and Vlog modes
- Added VlogPro mode fix (registration and session)
- Added ID photo mode
- Added SuperMoon mode
- Added Ambilight mode
- Added Clone mode and extended Clone
- Added Film effects menu
- Added Slow shutter effect
- Added Night time-lapse effect
- Added Parallel world effect
- Added Time freeze effect
- Added Pro video inside Pro mode 

Phone:
- Fully Fixxed handset volume on calls. (author: bezke)

Media
- Dolby Vision playback works again: ship the stock Codec2 HAL stack (vndk, HAL common, HIDL, soft common, CCodec utils, bufferqueue helper) and point all MediaTek and Dolby C2 blobs at it. (author: bezke)
- Point Dolby Vision and HDR metadata C2 plugins to the stock Codec2 implementation. (author: bezke)
- Patch libsink-mtk.so with libaudioclient_shim.so. (author: ItsVixano, bezke)
- Disable AVC secure media support. (author: rio004, bezke)
- Rename libformatter to libformatter-v34. (author: snapboss, Aayush787, bezke)

Security / KeyMint
- Fix KeyMint: let Soong track the mitee KeyMint service dependencies (libtrusty, libcppbor_external) and install the V3 support libraries. (author: bezke)
- Point libgoogleid and libmt_mitee to the V3 KeyMint libraries. (author: bezke)
- Load the stock libbase for libkeymint_remote_prov_support_V3 (fmt v10). (author: bezke)
- Install libkeymaster4support for mtd_mitee. (author: bezke)
- Patch libkeymint_remote_prov_support_V3 to load libcppcose_rkp-V3. (author: snapboss, bezke)
- Properly patch the KeyMint service. (author: Mashopy, bezke)
- Disable ELF checks for libmt_mitee. (author: Saikrishna1504, Zeyy, kylieeXD, bezke)
- Disable dependency checks for libgoogleid. (author: kylieeXD, bezke)

WiFi
- Use the MediaTek WiFi HAL from hardware/mediatek. (author: bezke)
- Add MediaTek WiFi HAL and MT66xx WiFi driver library. (author: Mashopy, jmpfbmx, bezke)
- Import MediaTek WLAN chip OUI changes to wpa_supplicant, rebased on lineage-24.0. (author: Mashopy, bezke)
- Fix BITS macro mismatch in the MediaTek WLAN implementation. (author: sarthakroy2002, bezke)
- Remove dead code from wpa_supplicant_8_lib. (author: Mashopy, bezke)
- Add extended WiFi driver command support through the nl80211 testmode interface. (author: Mashopy, jmpfbmx, bezke)
- Add station statistics collection and monitoring support. (author: Mashopy, jmpfbmx, bezke)
- Add WiFi Direct (P2P) NoA and power-save support. (author: Mashopy, jmpfbmx, bezke)
- Add country code, power management, and scan mode configuration. (author: Mashopy, jmpfbmx, bezke)
- Add traffic class and queue management support. (author: Mashopy, jmpfbmx, bezke)
- Add IRQ and performance monitoring support. (author: Mashopy, jmpfbmx, bezke)
- Add PMKID handling for WPA2/WPA3 connections. (author: Mashopy, jmpfbmx, bezke)
- Add RTT support for indoor positioning. (author: Mashopy, jmpfbmx, bezke)
- Add NAN (Neighbor Awareness Networking) support. (author: Mashopy, jmpfbmx, bezke)
- Add WAPI support to the MediaTek WiFi driver library. (author: Mashopy, jmpfbmx, bezke)
- Improve MediaTek WiFi error handling, driver hang detection, and diagnostic logging. (author: Mashopy, jmpfbmx, bezke)

Bluetooth
- Enable L2CAP and A2DP offload coexistence mechanism, rebased on lineage-24.0. (author: rio004, nift4, bezke)
- Recover MediaTek HCI client lifecycle. (author: kylieeXD, bezke)
- Fix NULL pointer dereference in the USERIAL_CLOSE Bluetooth vendor operation. (author: kylieeXD, bezke)

System
- Add initial Android 17 device support. (author: bezke)
- Build chipinfo, libladder, wlan_assistant and the MediaTek audio AIDL interface from source instead of stock blobs. (author: bezke)
- Update included Soong namespaces for the split hardware/google/pixel. (author: mikeNG, bezke)
- Keep the Xiaomi USB gadget init script over the generic MediaTek one. (author: bezke)
- Grant sysfs_typec access after the /class/typec relabel. (author: kylieeXD, bezke)
- Disable ELF checks for spkcal. (author: kylieeXD, bezke)
- Add Xiaomi CIT app section to Settings, rebased on lineage-24.0. (author: Omkar Parte, bezke)
- Import android.frameworks.displayservice@1.0. (author: Saikrishna1504, Zeyy, kylieeXD, bezke)
- Rename libmnl to libmnl-v34. (author: snapboss, Aayush787, bezke)
- Enable ScrollOptimizer. (author: Saikrishna1504, bezke)

MediaTek common
- Build minimal MediaTek telecom-common and telephony-common JARs. (author: Mashopy, bezke)
- Move MediaTek IMS boot JARs back to system_ext. (author: Mashopy, bezke)
- Move minimal MediaTek boot JARs to system_ext. (author: Mashopy, npjohnson)
- Introduce a minimal mediatek-telecom-common JAR. (author: Mashopy, npjohnson)
- Introduce a minimal mediatek-telephony-common JAR. (author: Mashopy, npjohnson)
- Add a stub PowerHal_Wrap_EnableCameraMode symbol to libmtkperf_client. (author: unknown)