zen/core/engine/CHANGELOG.md

Changelog

2.0.1 (2026-08-22)

Bug Fixes

• improve READMEs across bindings (#516) (692ca2f)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 2.0.0 to 2.0.1
    • zen-expression bumped from 2.0.0 to 2.0.1
    • zen-tmpl bumped from 2.0.0 to 2.0.1

2.0.0 (2026-08-20)

Features

• graph dt column collect (#505) (c615013)

Bug Fixes

• nested scopes and any cascade (#513) (0b6c6a7)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.13 to 2.0.0
    • zen-expression bumped from 1.0.0-beta.13 to 2.0.0
    • zen-tmpl bumped from 1.0.0-beta.13 to 2.0.0

1.0.0-beta.13 (2026-08-18)

Miscellaneous

• zen-engine: Synchronize core versions

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.12 to 1.0.0-beta.13
    • zen-expression bumped from 1.0.0-beta.12 to 1.0.0-beta.13
    • zen-tmpl bumped from 1.0.0-beta.12 to 1.0.0-beta.13

1.0.0-beta.12 (2026-08-07)

Bug Fixes

• v1 behaviour hardening (#502) (ed0c286)

Performance

• general performance improvements (#500) (fe43b4c)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.11 to 1.0.0-beta.12
    • zen-expression bumped from 1.0.0-beta.11 to 1.0.0-beta.12
    • zen-tmpl bumped from 1.0.0-beta.11 to 1.0.0-beta.12

1.0.0-beta.11 (2026-07-26)

Bug Fixes

• graph explain dot (#498) (7b4dc3c)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.10 to 1.0.0-beta.11
    • zen-expression bumped from 1.0.0-beta.10 to 1.0.0-beta.11
    • zen-tmpl bumped from 1.0.0-beta.10 to 1.0.0-beta.11

1.0.0-beta.10 (2026-07-24)

Bug Fixes

• dt no cell defaults to true (#496) (37d5e0b)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.9 to 1.0.0-beta.10
    • zen-expression bumped from 1.0.0-beta.9 to 1.0.0-beta.10
    • zen-tmpl bumped from 1.0.0-beta.9 to 1.0.0-beta.10

1.0.0-beta.9 (2026-07-22)

Features

• search capability (#494) (c3b9de6)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.8 to 1.0.0-beta.9
    • zen-expression bumped from 1.0.0-beta.8 to 1.0.0-beta.9
    • zen-tmpl bumped from 1.0.0-beta.8 to 1.0.0-beta.9

1.0.0-beta.8 (2026-07-22)

Features

• workspace lints and type fixes (#492) (63b560c)

Performance

• improve workspace performance (#490) (e4c51b7)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.7 to 1.0.0-beta.8
    • zen-expression bumped from 1.0.0-beta.7 to 1.0.0-beta.8
    • zen-tmpl bumped from 1.0.0-beta.7 to 1.0.0-beta.8

1.0.0-beta.7 (2026-07-20)

Features

• implement new loaders across languages (#487) (1818371)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.6 to 1.0.0-beta.7
    • zen-expression bumped from 1.0.0-beta.6 to 1.0.0-beta.7
    • zen-tmpl bumped from 1.0.0-beta.6 to 1.0.0-beta.7

1.0.0-beta.6 (2026-07-16)

Features

• graph workspace and static analysis (#483) (8d1910c)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.5 to 1.0.0-beta.6
    • zen-expression bumped from 1.0.0-beta.5 to 1.0.0-beta.6
    • zen-tmpl bumped from 1.0.0-beta.5 to 1.0.0-beta.6

1.0.0-beta.5 (2026-07-10)

Features

• policy table output type (#481) (9a11ae4)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.4 to 1.0.0-beta.5
    • zen-expression bumped from 1.0.0-beta.4 to 1.0.0-beta.5
    • zen-tmpl bumped from 1.0.0-beta.4 to 1.0.0-beta.5

1.0.0-beta.4 (2026-07-08)

Features

• policy dictionary (#479) (b4b59eb)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.3 to 1.0.0-beta.4
    • zen-expression bumped from 1.0.0-beta.3 to 1.0.0-beta.4
    • zen-tmpl bumped from 1.0.0-beta.3 to 1.0.0-beta.4

1.0.0-beta.3 (2026-07-07)

Features

• natural language (#477) (6858c1b)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.2 to 1.0.0-beta.3
    • zen-expression bumped from 1.0.0-beta.2 to 1.0.0-beta.3
    • zen-tmpl bumped from 1.0.0-beta.2 to 1.0.0-beta.3

1.0.0-beta.2 (2026-06-26)

Bug Fixes

• trigger release v1.0.0-beta.2 (#470) (355b86a)

1.0.0-beta.1 (2026-06-25)

Bug Fixes

• switch releases to tag based workflow triggers (#465) (bb53a52)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 1.0.0-beta.0 to 1.0.0-beta.1
    • zen-expression bumped from 1.0.0-beta.0 to 1.0.0-beta.1
    • zen-tmpl bumped from 1.0.0-beta.0 to 1.0.0-beta.1

1.0.0-beta.0 (2026-06-25)

Features

• add bigjs to function node; (#77) (a03978f)
• add order to trace (#285) (f93880b)
• add snapshot tests (#385) (4a59f22)
• bump rquickjs, fix loop cache for decisionTable (#274) (92879f9)
• compact trace (#384) (80fe402)
• configurable arbitrary precision (#433) (46688a4)
• configurable function timeout (#367) (f36974a)
• custom node (#138) (daecf90)
• date v2 (#345) (de6d13e)
• decision transform attributes (#255) (31d1730)
• evaluation reference map trace; (#28) (69a7947)
• expose engine methods (#242) (12ca3f4)
• expose expressions through bindings; (#86) (1b0ff9f)
• expression chain (#166) (6271d8a)
• expression node; (#34) (b713c96)
• expression static analysis (#449) (602d214)
• function omit nodes (#370) (30b8396)
• function v2 (#212) (cc3d938)
• http auth (#393) (013c131)
• improve switch performance (#159) (2d1beba)
• intellisense (#244) (3e7cdfc)
• lazy load fn nodes (#389) (07040c8)
• mobile support initial (#399) (95154b7)
• optional field for decision model; (#50) (108b768)
• partial trace (#287) (0f4c522)
• passthrough nodes (#261) (4781214)
• policy engine (#450) (6c0ca51)
• precompile decision content (#401) (7bfebd9)
• rc variable (#246) (9159816)
• refactor engine (#390) (9150982)
• replace v8 with quickjs (#119) (c281c55)
• schema validation (#267) (2b73856)
• switch node (#103) (efcbe36)
• wasm support (#404) (922a262)
• zen expression rewrite (#107) (5f423b7)

Bug Fixes

• clean variable before validation (#409) (a6ad0a7)
• decision table json ordering; (#30) (913bc1b)
• DecisionLoader and downcast trait (#414) (8ebc344)
• double borrow (#252) (ec6004a)
• expose graph response (#104) (f3c56b7)
• expression date range; (#49) (9caac0c)
• function data pass; (#80) (ca568bc)
• function node serde (#412) (1e34717)
• function trace format (#288) (e940fd6)
• function v2 quickjs (#214) (4a2312e)
• graph performance (#162) (bfc8f94)
• GRL-517: bump reqsign to 0.20 to drop vulnerable jsonwebtoken (#446) (63957b7)
• http js module breaking (1d81ce7)
• http js module breaking on config provided without data (POST) (1d81ce7)
• implement serializable errors; improve binding error transparency; (#62) (9277850)
• improve fn performance (#416) (070a756)
• improve fn variable conversion performance (#410) (de25f98)
• improve trace (#333) (e10412c)
• improve trace data; (#57) (08131e5)
• napi trace order and performance rounding (#286) (3760feb)
• nested graph reset (#292) (ba288db)
• node cache collision (#295) (d6f52f2)
• node merge strategy (#281) (091b2b3)
• omit reserved properties in fn return (#417) (f054aa8)
• python asyncio (#217) (9e60fdc)
• reference in evaluation (#363) (21a1238)
• rename templates crate (#140) (ebba323)
• resolve root stackoverflow in expression node (#338) (737b9d9)
• simplify compilation (#429) (6beecb4)
• switch node trace (#224) (512aeb6)
• trim input before check (#113) (4a6b433)
• unary reference in string; (#27) (1e883cb)
• update dependencies (#102) (20a6856)
• update quickjs (#275) (f4b6ebb)
• upgrade crates (#111) (f1f4cb4)

Dependencies

• The following workspace dependencies were updated
  • dependencies
    • zen-types bumped from 0.55.1 to 1.0.0-beta.0
    • zen-expression bumped from 0.55.1 to 1.0.0-beta.0
    • zen-tmpl bumped from 0.55.1 to 1.0.0-beta.0