Update: Next micro version (0.6.17).
The following are the commands that I ran to make this change:
# find build/ level_? specifications/ documents/ licenses/ -type f -exec sed -i -e 's|0\.6\.16|0.6.17|g' -e 's|^version_micro 16|version_micro 17|g' '{}' ';'
# find level_3/ -name common.h -exec sed -i -e 's|_program_version_micro_s F_string_ascii_1_s F_string_ascii_6_s|_program_version_micro_s F_string_ascii_1_s F_string_ascii_7_s|g' -e 's|_program_version_micro_s_length (F_string_ascii_1_s_length + F_string_ascii_6_s_length)|_program_version_micro_s_length (F_string_ascii_1_s_length + F_string_ascii_7_s_length)|g' '{}' ';'
# sed -i -e 's|version_micro 16|version_micro 17|g' build/*/settings* build/stand_alone/*.settings* level_*/*/data/build/*settings*