RealSense SDK version 2.25.0 now available (numerous T265 updates)

Hi everyone,

Version 2.25.0 of the RealSense SDK is now available at the link below.

https://github.com/IntelRealSense/librealsense/releases/ 

NEW FEATURES & IMPROVEMENTS

- T265 Demo with Apriltag detection on host

- T265 Tracking + Depth Example

- RGB Distortion correction for the supported sensors types (DSO-8307) linked to IntelRealSense/realsense-ros#779

- T265 Mapping/Relocalization/Jumping Options

- T265 advanced options to the python wrapper: enable_mapping, enable_pose_jumping, and enable_relocalization. Follow up on #4321

- Support new calibration command RECPARAMSGET for D400 series

- RGB Auto-Exposure ROI control for SR300

-T265 expose Frame timestamp metadata attribute

- T265 documentation update

- T265 to support GLOBAL_TIMESTAMP_DOMAIN (TM2-4496)

- Update for realsense_device_manager.py example by @NicholasWon47

- IMU Support for D465.

- Update SR300 recommended fW version to 2.26.1.0

- Update 3rd-party update stb_image_write.h to v1.13 by @sailfish009

- Remove the default 2Mb limit for log file generation (RS5-4780)

- Silence OpenGL deprecation warnings on macos 10.14

- Firmware Update robustness enhancement

BUG FIXES

- OpenCV Kinfu example dependency fix by @peterhinson

- Fix for udev-rules validation routine

- Easy-logging bug fix

- Fix python readme by @kechako

-  Firmware Update on Windows with Realsense-Viewer halts at (30-50)% progress. Troubleshoot this by disconnecting and reconnecting the camera, then rerun Firmware update process

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Full release notes, including all linkages and list of unresolved Known Issues, can be found here:

https://github.com/IntelRealSense/librealsense/releases/