Here is the iPad Pro availability for the iPad Pro. Availability has slipped from 7 to 10 days to approximately 2 to 3 weeks for all iPads Pros. The Accessories have also slipped to the same amount of time. The Smart Folio is generally 3 to 5 days.
Changes for Apple
    - Wi-Fi Only - 64GB Silver 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi Only - 256GB Silver 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi Only - 512GB Silver 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi Only - 1TB Silver 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi Only - 64GB Space Gray 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi Only - 256GB Space Gray 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi Only - 512GB Space Gray 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi Only - 1TB Space Gray 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi + Cellular - 64GB Silver 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi + Cellular - 256GB Silver 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi + Cellular - 512GB Silver 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi + Cellular - 1TB Silver 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi + Cellular - 64GB Space Gray 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi + Cellular - 256GB Space Gray 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi + Cellular - 512GB Space Gray 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi + Cellular - 1TB Space Gray 11-inch iPad Pro has changed from 7-10 business days to Dec 5 - Dec 10
- Wi-Fi Only - 64GB Silver 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi Only - 256GB Silver 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi Only - 512GB Silver 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi Only - 1TB Silver 12.9-inch iPad Pro has changed from 2-3 weeks to Dec 4 - Dec 7
- Wi-Fi Only - 64GB Space Gray 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi Only - 256GB Space Gray 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi Only - 512GB Space Gray 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi Only - 1TB Space Gray 12.9-inch iPad Pro has changed from 2-3 weeks to Dec 4 - Dec 7
- Wi-Fi + Cellular - 64GB Silver 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi + Cellular - 256GB Silver 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi + Cellular - 512GB Silver 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi + Cellular - 1TB Silver 12.9-inch iPad Pro has changed from 2-3 weeks to Dec 4 - Dec 7
- Wi-Fi + Cellular - 64GB Space Gray 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi + Cellular - 256GB Space Gray 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi + Cellular - 512GB Space Gray 12.9-inch iPad Pro has changed from 7-10 business days to Dec 4 - Dec 7
- Wi-Fi + Cellular - 1TB Space Gray 12.9-inch iPad Pro has changed from 2-3 weeks to Dec 4 - Dec 7
            
                    | 11-inch iPad Pro | 
|---|
            
            
        
                    | Wi-Fi Only | 64GB | 256GB | 512GB | 1TB | 
                 
                    | Silver | Dec 5 - Dec 10 | Dec 5 - Dec 10 | Dec 5 - Dec 10 | Dec 5 - Dec 10 | 
                 
                    | Space Gray | Dec 5 - Dec 10 | Dec 5 - Dec 10 | Dec 5 - Dec 10 | Dec 5 - Dec 10 | 
                    
                    | Wi-Fi + Cellular | 64GB | 256GB | 512GB | 1TB | 
                 
                    | Silver | Dec 5 - Dec 10 | Dec 5 - Dec 10 | Dec 5 - Dec 10 | Dec 5 - Dec 10 | 
                 
                    | Space Gray | Dec 5 - Dec 10 | Dec 5 - Dec 10 | Dec 5 - Dec 10 | Dec 5 - Dec 10 | 
                        
        
            
                    | 12.9-inch iPad Pro | 
|---|
            
            
        
                    | Wi-Fi Only | 64GB | 256GB | 512GB | 1TB | 
                 
                    | Silver | Dec 4 - Dec 7 | Dec 4 - Dec 7 | Dec 4 - Dec 7 | Dec 4 - Dec 7 | 
                 
                    | Space Gray | Dec 4 - Dec 7 | Dec 4 - Dec 7 | Dec 4 - Dec 7 | Dec 4 - Dec 7 | 
                    
                    | Wi-Fi + Cellular | 64GB | 256GB | 512GB | 1TB | 
                 
                    | Silver | Dec 4 - Dec 7 | Dec 4 - Dec 7 | Dec 4 - Dec 7 | Dec 4 - Dec 7 | 
                 
                    | Space Gray | Dec 4 - Dec 7 | Dec 4 - Dec 7 | Dec 4 - Dec 7 | Dec 4 - Dec 7 | 
                        
        
    
        | iPad Pro Accessories | 
|---|
        | Accessory | Ships By | 
|---|
    
    
                        
                    | 11-inch Smart Keyboard Folio | Dec 4 - Dec 7 | 
                        
                    | 12.9-inch Smart Keyboard Folio | Dec 4 - Dec 7 | 
                        
                    | Apple Pencil (2nd Generation) | Dec 5 - Dec 10 | 
                        
                    | 11-inch Pink Sand Smart Folio | Tue, Nov 20 | 
                        
                    | 11-inch Charcoal Smart Folio | Tue, Nov 20 | 
                        
                    | 11-inch White Smart Folio | Tue, Nov 20 | 
                        
                    | 12.9-inch Charcoal Smart Folio | Tue, Nov 20 | 
                        
                    | 12.9-inch White Smart Folio | Tue, Nov 20 |