TON v2024.05-1

2024.04 Update

1. Emulator: Single call optimized runGetMethod added
2. Tonlib: a series of proof improvements, also breaking Change in liteServer.getAllShardsInfo method (see below)
3. DB: usage statistics now collected, outdated persistent states are not serialized
4. LS: fast getOutMsgQueueSizes added, preliminary support of non-final block requests
5. Network: lz4 compression of block candidates (disabled by default).
6. Overlays: add custom overlays
7. Transaction Executor: fixed issue with due_payment collection

• liteServer.getAllShardsInfo method was updated for better efficiency. Previously, field proof contained BoC with two roots: one for BlockState from block's root and another for ShardHashes from BlockState. Now, it returns a single-root proof BoC, specifically the merkle proof of ShardHashes directly from the block's root, streamlining data access and integrity. Checking of the proof requires to check that ShardHashes in the data correspond to ShardHashes from the block.

Besides the work of the core team, this update is based on the efforts of @akifoq (due_payment issue).