You now have more flexibility with how you can access your pension fund once you turn 55 (i.e. you do not have to buy an annuity).
For example, you can take it all out as a lump sum or spread your drawings over more than one tax year, and decide on how much you draw each year.
Given the proposed changes in Inheritance Tax on funds held in a pension fund, you may need to consider whether drawing down on your pension fund is more attractive than leaving funds undrawn.
However, you need to consider the potential tax implications of drawing large amounts from your pension fund as these are generally taxed as income when they are drawn.