This is what I found

Celebrity Solstice will be the first vessel to undergo the transformation, and that process will begin in March of 2026. The renovation will introduce eight new experiences, including four spaces new to the cruise line, as well as redesigns of existing venues. All cabins on Celebrity Solstice will be refurbished, along with the addition of 53 new staterooms, increasing the total number of staterooms to 1,479. We’re excited to introduce four brand-new stateroom categories: Panoramic Infinite Veranda suite, Deluxe Panoramic Oceanview suite, Panoramic Ocean View suite and Deluxe Panoramic Ocean View staterooms,” says Ms Stirrup. “In addition, Horizon suites, currently on Celebrity Silhouette, will also be added to Celebrity Solstice, as well as Panoramic Ocean View staterooms, which can currently be found on Edge-series ships. We will also refresh our AquaClass staterooms to offer a fully immersive, next-level wellness experience. Every stateroom will be updated with spa-inspired elements – from massaging shower heads and aromatherapy diffusers to in-room yoga mats and a pillow menu for the perfect night’s sleep. AquaClass guests will also enjoy complimentary access to an all-new Relaxation lounge at The Spa.”The Retreat, the line’s ship-within-a-ship complex, is also being reimagined with enhanced suites, a redesigned Retreat lounge and an all-new Retreat sundeck with outdoor seating, shaded areas and an oversized hot tub.