There are currently no open bugs.

"tcltk-defaults" versions published in Ubuntu

Noble (8.6.14): main/interpreters
Mantic (8.6.13): main/interpreters
Jammy (8.6.11+1build2): main/interpreters
Focal (8.6.9+1): universe/interpreters
Bionic (8.6.0+9): universe/interpreters
Xenial (8.6.0+9): main/interpreters
Trusty (8.6.0+6ubuntu3): main/interpreters