Criticism coming with IT? I celebrate converting for use with computers (10)

I believe the answer is:

digitising

'converting for use with computers' is the definition.
(putting into digital form)

'criticism coming with it? i celebrate' is the wordplay.
'criticism' becomes 'dig' (I've seen this before).
'coming with' is a charade indicator (letters next to each other).
'celebrate' becomes 'sing' (I've seen this before).
'dig'+'it'+'i'+'sing'='DIGITISING'

I've seen this clue in The Guardian.

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