You will need to review the guidance at RDR1, to determine your residence status and to find out if split year treatment applies. If you are deemed resident for the full tax year of 2021 to 2022, you would need to declare your UK income and any income remitted to the UK up to 5 April 2022. You will be considered resident for the full tax year 2022 to 2023, any foreign income remitted to the UK in that period will need to be declared in a Self Assessment Tax Return along with UK income.
RDR1 guidance can be found at
Residence, domicile and the remittance basis: RDR1