There is a lot of meat on a number of topics in the article about inter governmental bureaucracy cooperation on mundane but important issues affecting John Q Public in both nations, signs of ease of relations between them.
For Israel, foreign relations verge on existential concerns.
They have to do whatever it takes to survive and must be allowed to do so. If that means allying with Russia and/or nuking Iran, you do what you gotta do, or you won’t be around to contemplate ‘nuances.’ They may have already waited too long to deal with Iran.