Citing AdamG in part:
The Russian Navy has commissioned the long-delayed Admiral Gorshkov, lead ship of the Admiral Gorshkov-class (Project 22350) of guided missile frigates, on July 28 during a ceremony at the Severnaya Verf shipyards in St. Petersburg, a day before the service’s traditional grand naval parade.

The new warship is expected to be deployed with the Russian Navy Northern Fleet’s 43rd Missile Ship Division. The 5,400-ton Admiral Gorshkov is the largest surface combatant to be built by Russia since the collapse of the Soviet Union.
So after twenty-seven years the Russian navy is having a new ship built; yes the Soviet Union collapsed in December 1991. That is a long time for shipyards to be without building new ships, even allowing for overhauls etc one must wonder how many of the work force are still there.

As for Russia's POSEIDON Torpedo, yes it is an interesting write up, but I note this in fact is an old project that gained a new lease of life. The rationale is not that clear to me; does Russia fear its SSBNs are vulnerable when they leave the "protected areas", hence the need for a stand off weapon system? Curious to recall forty years ago the Royal Navy started to experiment with a sealed steam-driven propulsion system (within the traditional sized torpedo).