What was the outcome of the attempts to try Ottoman war criminals after the Armenian Genocide?

Responses
Military officials were convicted and executed, but politicians were acquitted.
The new Ottoman government cooperated and provided evidence to convict more than 100 military and political officials.
The Allies released those suspected of carrying out the Armenian Genocide to reestablish friendly relations with the Ottoman Empire.
Although more than 100 were arrested, trials were not held because international law had not yet been defined.

Although more than 100 were arrested, trials were not held because international law had not yet been defined.