The 3rd edition of S.M. Sze's solution manual aligns with the updated content of the textbook, which includes:

such as single-electron transistors and resonant-tunneling diodes. Photonic devices including quantum cascade lasers and CMOS image sensors. Reorganized Structure

Please note that I couldn't find a direct link to a free downloadable PDF of the solution manual. You may need to purchase or rent the solution manual through a legitimate source.