|  |  |  | @ -416,11 +416,12 @@ static NSString *const kURLHostVerifyPrefix             = @"verify"; | 
		
	
		
			
				|  |  |  |  | { | 
		
	
		
			
				|  |  |  |  |     NSString *lastLaunchedAppVersion = AppVersion.instance.lastAppVersion; | 
		
	
		
			
				|  |  |  |  |     NSString *lastCompletedLaunchAppVersion = AppVersion.instance.lastCompletedLaunchAppVersion; | 
		
	
		
			
				|  |  |  |  |     // Every time we change or add a database view in such a way that | 
		
	
		
			
				|  |  |  |  |     // might cause a delay on launch, we need to bump this constant. | 
		
	
		
			
				|  |  |  |  |     // Every time we change or add a database view to a large collection or | 
		
	
		
			
				|  |  |  |  |     // add a database migration to a large collection, this can delay launch | 
		
	
		
			
				|  |  |  |  |     // so we need to bump this constant. | 
		
	
		
			
				|  |  |  |  |     // | 
		
	
		
			
				|  |  |  |  |     // We added a database view in v2.23.0. | 
		
	
		
			
				|  |  |  |  |     NSString *kLastVersionWithDatabaseViewChange = @"2.23.0"; | 
		
	
		
			
				|  |  |  |  |     // We added a database migration around all outgoing messages in v2.25.0. | 
		
	
		
			
				|  |  |  |  |     NSString *kLastVersionWithDatabaseViewChange = @"2.25.0"; | 
		
	
		
			
				|  |  |  |  |     BOOL mayNeedUpgrade = ([TSAccountManager isRegistered] && lastLaunchedAppVersion | 
		
	
		
			
				|  |  |  |  |         && (!lastCompletedLaunchAppVersion || | 
		
	
		
			
				|  |  |  |  |                [VersionMigrations isVersion:lastCompletedLaunchAppVersion | 
		
	
	
		
			
				
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