[thecatspajamas]

Quick question (I hope): Is there a general time around which teams began issuing new uniforms to players for spring training rather than having them wear the uniforms from the previous season for spring training and only getting new ones when the regular season started? I'm sure it varied from one club to the next, but am hoping they at least all adopted this practice in the same decade or something for simplicity's sake.

Or is this practice of wearing last season's uniform for spring training still going on? (which would show my complete ignorance in this matter for even bringing it up)

For bonus points and my eternal admiration, I would gladly accept a team-by-team breakdown, but I'm sure that's just wishful thinking.