The announcement regarding DirectX 10.1, set for release in early 2008, raised concerns about the obsolescence of existing DirectX 10 hardware. However, it is clarified that while DirectX 10.1 will introduce new features primarily for future hardware, current DirectX 10 hardware will still support existing DX10 features. The impact of DirectX 10.1 on gaming will be gradual, as developers are not heavily utilizing DX10 features yet, suggesting that it may take one to two years before the new version significantly affects gaming experiences.