Gems4 avatax 26.9.0 10,875,642 September 16, 2026 Avatax_TaxService 2.0.2 228,044 June 12, 2015 Avatax_AddressService 2.0.1 48,274 June 12, 2015 avalara_sdk 26.9.0 14,316 September 22, 2026