Questão jurídica principal
Whether the municipality had promised equivalent retirement benefits at age 63 after the pension fund switch
Decisão extraída
No such assurance was given; the municipal resolution concerned distribution of the transitional capital, not a guarantee of identical pension benefits.
Fundamentação extraída
The minutes of the municipal council referred to eligibility rules for the transitional capital and a percentage table for supplementary credits. They did not guarantee the same pension as under the former pension fund, and any protection applied only for 2008.