1-) The server time zone value 'E. South America Standard Tim' is unrecognized or represents more than one time zone.
2-) Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment].
3-)Access to DialectResolutionInfo cannot be null when 'hibernate.dialect' not set.
alguém passou por isso