Update WHATSNEW.txt for rel-16.09 RC116.09-RC1
tree8790988eaf7df0c258d90121f82659312b1a4532
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-rw-r--r-- 2139 README.md
-rw-r--r-- 87344 WHATSNEW.txt
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-rw-r--r-- 474 bitbucket-pipelines.yml
-rw-r--r-- 2303 fix_vehicle_templates.py
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-rw-r--r-- 4607 legacy_openpilot_license.txt
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-rwxr-xr-x 5994 tool_install.sh