Where get_parameter_or is used, those values do not seem to be read from yaml.
It seems to be a problem perhaps since introduction of declare_parameter?

Bug report

Required Info:

• Operating System:
  Ubuntu 18.04
• Version or commit hash:
  eloquent-devel

Steps to reproduce issue

Try to set from yaml:
odom_topic
https://github.com/ros-planning/navigation2/blob/7c0ac74514506591c0d508a6bc10e42d1d67162f/nav2_dwb_controller/nav_2d_utils/include/nav_2d_utils/odom_subscriber.hpp#L69

goal_reached_tol
https://github.com/ros-planning/navigation2/blob/9615c2ef5d3c89db901f916b136845367e5fcabb/nav2_behavior_tree/plugins/condition/goal_reached_condition.cpp#L62

required_movement_radius
https://github.com/ros-planning/navigation2/blob/9615c2ef5d3c89db901f916b136845367e5fcabb/nav2_controller/src/progress_checker.cpp#L30

movement_time_allowance_
https://github.com/ros-planning/navigation2/blob/9615c2ef5d3c89db901f916b136845367e5fcabb/nav2_controller/src/progress_checker.cpp#L32

Also, underscore at end of "movement_time_allowance_" should be removed?

Expected behavior

Values will be set

Actual behavior

Defaults are retained

Additional information