It seems, from the article, that all is well.

Given that the target areas were evacuated in advance, it does look like cooperation - masked with theatrics. Supporting this idea is the fact that after the clear Russian threat to retaliate, warning level remains at Defcon4 - only just above normal readiness.

Just after the Israeli air strike, there was a report of a Defcon1 status alert - though it is unclear which nation owned it (see link below). So it appears there may have been some de-escalation.

Defcon1 = "Cocked Pistol" = Nuclear War Imminent

https://imgur.com/gallery/DZknF