Background

Debezium JdbcValueConverters.java support BASE64 BinaryHandlingMode. But it is not url safe.

Java Base64 support 3 encoding feature.

• RFC4648 Encoder
• RFC4648 URL Safe Encoder
• RFC2045 MimeEncoder

Debezium uses an encoder that conforms to the RFC4648 convention of Java Base64, which is not URL-safe.

Conversation

• zulipchat

Feature Request

• Supports Base64 URL Safe Encoding function in Binary Handling Mode.
• Add BASE64_URL_SAFE to BinaryHandlingMode to not break backwards compatibility of Debezium's Base64 features.