nightly#179 adaptations for nightly-2026-02-16

Stream: nightly-testing

[Kim Morrison]

chore: adaptations for nightly-2026-02-16 nightly#179

Please review this PR. At the next toolchain release this diff will land in 'master'.

[Kim Morrison]

This is the final PR to bump/v4.29.0 before the massive one bringing in all the set_option backward.isDefEq.respectTransparency false changes.

[Kim Morrison]

And hooray, it is trivial, so I've 'd.