aquavm/CHANGELOG.md

Version 0.14.0 (2021-08-24)

PR 74:

• introduced a new CRDT-like data format for streams:
  • call results contains different values for streams and scalars
  • introduced a new state for fold whose iterables are streams
• merging scheme was rewritten, and became lazy
• refactor the internal value mechanism
• introduced a new instruction (ap responsible for applying json path to scalars and save results as a new scalar or add it to a stream. In the second case it'll produce a new state in a data.
• introduced a new string literal [] represents empty array

Version 0.10.8 (2021-07-06)

• improve the error message of the invalid executed state error (PR 121)

Version 0.10.7 (2021-07-01)

• add support of a particle file vault (PR 120)

Version 0.10.6 (2021-06-10)

• fixed the error message for incorrect json path in %last_error% (PR 119)

Version 0.10.5 (2021-06-10)

• json path applied to scalar values becomes non-joinable (PR 118)

Version 0.10.4 (2021-06-09)

• %last_error% includes peer_id now, that contains id of a peer where an error occurred (PR 117).

Version 0.10.3-0.10.1 (2021-06-04)

• improved logger initialization and interface for wasm-bindgen target (PR 116, PR 115).

Version 0.10.0 (2021-06-09)

• %last_error% becomes an object of type

pub struct LastError {
    /// text representation of an instruction that caused the last error
    pub instruction: String,

    /// text representation of an error message
    pub msg: String,
}

and it's possible to address its fields separately: %last_error%.$.instruction, %last_error%.$.msg (PR 112).

Version 0.1.3 (2020-11-11)

• Switched to the new LALRPOP parser (PR 13):

  • arguments should be wrapped with square braces []
  • empty results in call allowed and lead to forget a call result

• Added a few benchmarks

• Fixed behaviour of the Xor instruction with inner Par instructions (PR 19)

• Iterator in the Fold becomes resolvable (PR 23)

Version 0.1.2 (2020-10-29)

• Added new data format (PR 12):
  • previously data was a hashmap with variable names to values, and now it is call evidence path that contains call and par evidence states
  • logger is refactored and supports now several log targets
  • interpreter decoupled into two crates: interpreter-lib and interpreter. To build it for the FCE target the fce feature should be specified (fce build --features fce)

Version 0.1.1 (2020-10-23)

• Added join behaviour (PR 11):
  • if call uses non existing variable, it is just being passed and isn't executed without any error
  • par becomes completed when at least one of its subtree is completed