All release letters

TAL & GPB 10.0-CAP15.0 (03.02.2021)

TAL 10.0-CAP14.0 & GPB 2.3.8 (11.12.2020)

TAL 10.0-CAP13.0 & GPB 2.3.7 (04.11.2020)

TAL 10.0-CAP12.0 & GPB 2.3.6 (23.09.2020)