Version: 1.39.0

[1.39.0] – 2022-12-07

Improvement

• Resolved endpoints are cached for 10 minutes so subsequent messages sent will not require
  additional server request

• Queries are retried in case of network errors when websocket connection is used

• WaitForTimeout error code (607) is returned in case of wait_for_transaction function was
  successfully executed but expected data did not appeared during the specified timeout

• timeout parameter in net.query_transaction_tree behaviour changed. Now value 0 indicates that
  no time limit should be used and function will wait for all transactions execution

New

• transaction_max_count parameter in net.query_transaction_tree which controls the count of
  transaction to be awaited and returned

• data_layout and function_name parameters in abi.decode_message and abi.decode_message_body
  that can be used to decode responsible function output and optimize message decoding by strict layout check

Fixed

• abi.encode_initial_data function properly creates data in case of public key omitted.
  Now abi.encode_initial_data call without initial data values and public key creates
  the same data as compiled tvc

• Graphql error messages with HTTP response 400 was skipped (was not propagated to
  the SDK client application).

• Several misspelling.

• Message processing freeze in case of large amount of messages parallel processing using Websocket
  connection

• Websocket interaction thread panic

• Debot module:

  • fill hash argument in SDK.signHash method with leading zeroes up to 32 bytes.

Version: 1.38.1

[1.38.1] – 2022-11-10

Improvement

• Aditional info query is removed from send_message to minimize API usage

Fixed

• Error code Unauthorized is returned from all network functions in case of authentication failure
• Server connection attempt is not retried in case of authentication failure

New

Version: 1.38.0

[1.38.0] – 2022-10-06

New

• Debot module:
  • ABI specification v2.3 is supported in DEngine.
  • Supported flags OVERRIDE_TS, OVERRIDE_EXPT, ASYNC_CALL for external messages in DEngine.

Improvement

• Support cookies in net module for std mode (not wasm)
• Remove network aliases (main, dev, main.ton.dev, net.ton.dev)
• No balancing logic in case of 1 endpoint + removed the check of REMP support on backend during client initialization.
  These changes will make client initialization faster -> CLI tools that use SDK will work faster, web pages will load initial data faster.
• Changed 401 error message to response message from API
• Tests improvements: cryptobox tests made stable

Version: 1.37.2

[1.37.2] – 2022-08-10

New

• crypto.encryption_box_get_info returns nacl box public key in info.public field.
• Gosh instruction are supported in local VM and executor:
  • execute_diff
  • execute_diff_patch_not_quiet
  • execute_zip
  • execute_unzip
  • execute_diff_zip
  • execute_diff_patch_zip_not_quiet
  • execute_diff_patch_quiet
  • execute_diff_patch_zip_quiet
  • execute_diff_patch_binary_not_quiet
  • execute_diff_patch_binary_zip_not_quiet
  • execute_diff_patch_binary_quiet
  • execute_diff_patch_binary_zip_quiet

Improvement

• create_crypto_box optimisation.
  When a user creates a crypto box, library encrypts provided secret information using provided
  password and salt.
  When library encrypts the secret, it calculates encryption key from password and salt
  using scrypt function which takes a lot of CPU time (about 1 second).
  So when a user creates many crypto boxes using the same password and salt,
  it takes a lot of time (about 12 seconds for 10 crypto boxes).
  With the optimisations introduced in this version the library stores the
  pair (password+salt => encryption key) in internal cache for approximately 2 seconds.
  So when a user creates many crypto boxes at a time using the same password and salt,
  library uses cached information to skip heavy calculations. As a result now it takes only
  a second to create 10 crypto boxes.

Fixed

• Some enum types were not properly presented in api.json (some types that use serde(content="value"))

Version: 1.37.1

[1.37.1] – 2022-08-03

Fixed

• Pinned BOC cache now has reference counter for each pin in BOC. BOC can be pinned several times
  with the same pin. BOC is removed from cache after all references for all pins are unpinned with
  cache_unpin function calls.
• Fixed error resolving in case when account state was modified after message expiration time. Now
  appropriate error text is added to error message instead of executor internal error

Version: 1.37.0

[1.37.0] – 2022-07-28

New

• client sends config.network.access_key as Authorization: Basic ... or Authorization: Bearer ... header.
• client accepts endpoints with /graphql suffixes specified in config.

Fixed

• Updated zstd in order to fix building.

Version: 1.36.1

[1.36.1] – 2022-07-18

Improvement

• Time synchorization check between device and server improved: calculation of timediff with server is moved from batched query to send_message function and therefore now query execution time does not affect this time diff.

Version: 1.36.0

[1.36.0] – 2022-07-01

New

• ABI specification v2.3 is supported
• parameter address is added to abi.encode_message_body function

Version: 1.35.1

[1.35.1] – 2022-06-28

Improved

• abi module errors have been improved

Version: 1.35.0

[1.35.0] – 2022-06-28

New

• chksig_always_succeed execution option used in params of the tvm.run_get, tvm.run_tvm
  and tvm.run_executor.
• abi.calc_function_id function
• tokio library is updated to 1.* version