The manufacturing maintenance app now explicitly relies on the stock maintenance component. This helps ensure the right supporting features are installed together, reducing setup issues and improving reliability.

Users can now manually unpin sub-threads in Mail instead of having them remain pinned by default. This gives users more control over their discussion sidebar and helps keep conversations organized around what matters to them.

Sub-thread is pinned by default and user couldn't unpin it. This commit lets user unpin the sub-thread manually.

Backport of https://github.com/odoo/odoo/pull/183758

The tax report now hides the tax period filter when standard date filters can already produce the same monthly or quarterly periods. This reduces clutter and helps users focus on only the filters needed for their reporting scenario.

Before, the tax period filter was always shown even if the dates could be made from the other filters

Now we hide it if the periodicity is monthly or quarterly and that the start date is the first day of the year. Otherwise we can show it because it will create different dates not possible with the default filters unless we use the custom dates filter.

task-4197475