Complement on 1e35315399 (#112450):
alongside the split between forwards and backwards jump we missed that
3.11 has a specialized version of each for the `is None` and `is not
None` cases. A use of that was added in standard in 16.5 (#120446) but
more generally it makes sense that server actions would support
conditional tests against `None`, probably...
closesodoo/odoo#137099
X-original-commit: 3227ae45fb79cd08a102aecb484e4f0a4f2597c1
Signed-off-by: Xavier Morel (xmo) <xmo@odoo.com>