Use thread safe DateTimeFormatter instead of SimpleDateFormat #4172
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Signed-off-by: David Frizelle <[email protected]>
sunyuhan1998
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Aug 18, 2025
spring-builds
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Aug 20, 2025
Improve type safety in FilterExpressionConverter date parsing - Moved concurrent test into SimpleVectorStoreFilterExpressionConverterTests - Replace var with explicit Instant typing in date parsing logic - Import java.time.Instant for better type safety across all converters Signed-off-by: David Frizelle <[email protected]> Fixes #4172 (cherry picked from commit b4348e6)
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Resolves issues in various
FilterExpressionConverterimplementations where the wrong date is sometimes used when being used concurrently due to SimpleDateFormat not being thread safe.Added
testDatesConcurrentlytest case to show that the right dates are now used.