A new setting workbench.editor.tabSizingFixedMinWidth controls the minimum size of a tab when workbench.editor.tabSizing is set to fixed. Fixed tab widths are explained in more detail in the 1.79 release notes.
A new setting workbench.editor.tabSizingFixedMinWidth controls the minimum size of a tab when workbench.editor.tabSizing is set to fixed. Fixed tab widths are explained in more detail in the 1.79 release notes.