ADDITIONAL SYSTEM INFORMATION :
Intel(R) Core(TM) i7-8565U CPU @ 1.80GHz 1.99 GHz
Windows 11 Pro 24H2 OS build 26100.3775
java version "24.0.1" 2025-04-15
Java(TM) SE Runtime Environment (build 24.0.1+9-30)
Java HotSpot(TM) 64-Bit Server VM (build 24.0.1+9-30, mixed mode, sharing)

A DESCRIPTION OF THE PROBLEM :
For dates below 1914-Jan-02, the conversion of LocalDateTime to ZonedDateTime for America/Sao_Paulo zone produces an incorrect value.

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
java.time.LocalDate.of(1900, 1, 1).atStartOfDay().atZone(java.time.ZoneId.of("America/Sao_Paulo"))

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
1900-01-01T00:00-03:00[America/Sao_Paulo]
ACTUAL -
1900-01-01T00:00-03:06:28[America/Sao_Paulo]

---------- BEGIN SOURCE ----------
1)- java.time.LocalDate.of(1914, 1, 2).atStartOfDay().atZone(java.time.ZoneId.of("America/Sao_Paulo"))
==> correct (and dates above)
2)- java.time.LocalDate.of(1914, 1, 1).atStartOfDay().atZone(java.time.ZoneId.of("America/Sao_Paulo"))
==> incorrect (and dates below)
---------- END SOURCE ----------