v1.34.0 - Quality of life update

🚀 SolanaJ-Programs 1.34.0

🔧 Internal Refactoring

• Standardized Utilities: Migrated from external libraries to standard Java and solanaj utilities
  • Replaced Guava hashing with Java MessageDigest and ByteBuffer APIs
  • Replaced bitcoinj.Utils with solanaj.ByteUtils for 64-bit integer operations
• Code Improvements:
  • Refactored I80F48 constructor logic
  • Updated PriceDataAccount and PriceEma for consistent byte reading
  • Streamlined OpenOrdersAccount implementation

🗑️ Removals

• Removed OrderBookCacheManager and related caching logic from MarketBuilder

📦 Updated Modules

• Jupiter
• Mango
• OpenBook
• Phoenix
• Pyth
• Serum
• Zeta

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This release focuses on build system modernization and internal code quality improvements with no breaking changes to public APIs.

What's Changed

• Jupiter Perps Deserialization by @skynetcap in #18
• [WIP] Jupiter DCA support by @skynetcap in #20

Full Changelog: v1.31.1...v1.34.0

v1.31.1

What's Changed

• 1.31.0 staging by @skynetcap in #17

Full Changelog: v1.30.0...v1.31.1

v1.30.0

Full Changelog: v1.21.5...v1.30.0

v1.21.5

Full Changelog: v1.20.6...v1.21.5

• Improved error logging

v1.20.6

Full Changelog: v1.20.5...v1.20.6

v1.20.2

Full Changelog: v1.19.18...v1.20.2

1.19.18 - Fix OBv1 quantity

Full Changelog: v1.19.17...v1.19.18

• Fixes float > lots rounding on OpenBook v1

1.19.17

Full Changelog: v1.9...v1.19.17

v1.9

• SolanaJ dependency update

Full Changelog: v1.8...v1.9

v1.8 - Open Book Updates

• Optimized decimal lookups in MarketBuilder class.
• SLF4J Dependency update.

Full Changelog: v1.7...v1.8