Change Details

**Steps to reproduce:** * Have a task form `12345` called "Security issue" which sets the project tag `#Security-Team` when opening that form * Go to the workboard `/project/board/1/` of `/tag/ABCDE/` * Click the pencil button to see available Create Forms * Select form `12345` called "Security issue" **Expected outcome:** The form is configured to set a project tag, so calling that form should set a project tag. Calling `/maniphest/task/edit/form/12345/?tags=ABCDE`) should **not** overwrite the default project `#Security-Team` of form 12345, but append and thus set **both** project tags `#ABCDE` and `#Security-Team`. **Actual outcome:** Since T15147, opening a form from a workboard column //overwrites// all and any project tags defined by the form. I consider this a regression as it breaks workflows in our downstream instance.

**Steps to reproduce:** * Have a task form `12345` marked as a Create Form called "Security issue" which sets the project tag `#Security-Team` when opening that form * Go to the workboard `/project/board/1/` of `/tag/ABCDE/` * Click the pencil button to see available Create Forms * Select form `12345` called "Security issue" **Expected outcome:** The form is configured to set a project tag, so calling that form should set a project tag. Calling `/maniphest/task/edit/form/12345/?tags=ABCDE`) should **not** overwrite the default project `#Security-Team` of form 12345, but append and thus set **both** project tags `#ABCDE` and `#Security-Team`. **Actual outcome:** Since T15147, opening a form from a workboard column //overwrites// all and any project tags defined by the form. I consider this a regression as it breaks workflows in our downstream instance.

**Steps to reproduce:** * Have a task form `12345` marked as a Create Form called "Security issue" which sets the project tag `#Security-Team` when opening that form * Go to the workboard `/project/board/1/` of `/tag/ABCDE/` * Click the pencil button to see available Create Forms * Select form `12345` called "Security issue" **Expected outcome:** The form is configured to set a project tag, so calling that form should set a project tag. Calling `/maniphest/task/edit/form/12345/?tags=ABCDE`) should **not** overwrite the default project `#Security-Team` of form 12345, but append and thus set **both** project tags `#ABCDE` and `#Security-Team`. **Actual outcome:** Since T15147, opening a form from a workboard column //overwrites// all and any project tags defined by the form. I consider this a regression as it breaks workflows in our downstream instance.