0.21.0

[AmrDeveloper]

• Implement bit_and and bit_or Aggregation function.
• Implement Array literal and Index expression.
• Implement Index expression for Multi dimensions arrays.
• Implement Index expression and fix exception handling.
• Implement array_length Array function.
• Fix runtime exception handling.

Full Changelog: 0.20.0...0.21.0

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This discussion was created from the release 0.21.0.