The Estonian Parliament, the Riigikogu, approved the necessary changes to the Estonian State Property Act on 12 May 2021, with the new rules coming into force on 1 June 2021. Under the new rules, all software to which the state owns the property rights in whole or part should be made available publicly. If only parts are owned by the state, those parts owned by the state should be made available.
— source joinup.ec.europa.eu | 02/07/2021