Version Packages

packages/flag-evaluation/CHANGELOG.md

@@ -1,5 +1,22 @@
 # @reflag/flag-evaluation
 
+## 2.0.0
+
+### Major Changes
+
+- d7078e0: Introduce a v2-only compiled-variant evaluator:
+  - `newEvaluator({ flags, segments })` prepares a complete collection and returns `evaluateAll(context)` and `evaluateFlag(context, flagKey)` methods. The batch result contains shared normalized context and per-flag results without repeated context. Single-flag evaluation visits only the requested flag and its dependencies. Unresolved batch entries do not prevent other flags from being evaluated. Remove the v1 value-rule APIs and the one-shot `evaluateFlag` wrapper.
+  - Preserve flag and segment reference nodes instead of inlining their filters. Flag references explicitly match variant keys; segments remain reusable predicates. Resolve references recursively without dependency-result caching or memoization.
+  - Preserve diagnostics from unsuccessful referenced rules without suppressing a valid matching selection. Invalid nonmatches remain fail-closed through negation. Propagated diagnostics identify their source flag or segment.
+  - Reject duplicate keys, missing references, unknown referenced variant keys and cycles at preparation, including mixed flag/segment cycles. Evaluating an unknown flag key throws.
+  - Preserve arbitrary variant value types through `CompiledFlag<T>` and `EvaluationResult<T>` (default `any`). `resolved: true | false` distinguishes a selected value, including `undefined`, from failure. Successful results require the variant key and matched rule ID.
+  - Keep membership Sets and prepared percentage bounds private. `ANY_OF` / `NOT_ANY_OF` use cached Set lookups, including under groups and negations; percentage distributions use precomputed bounds and a simple scan.
+  - Evaluate rules sequentially with explicit fallthrough and source-version/rule/allocation diagnostics.
+  - Return structured `INVALID_COMPARISON` errors for invalid numeric/date comparisons instead of logging context values. Invalid conditions cannot match through negation.
+  - Retain the original hash function and threshold rollout filter for boolean cohort compatibility. The inclusive maximum distribution bucket selects the last nonzero allocation.
+
+  The runtime exports are `newEvaluator`, `flattenContext`, and `hashInt`. Removed APIs include `evaluateFlagRules`, `newFlagEvaluator`, `evaluateFlag`, the scalar `evaluate` helper, and the legacy `flattenJSON` / `unflattenJSON` helpers.
+
 ## 1.1.2
 
 ### Patch Changes

packages/flag-evaluation/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@reflag/flag-evaluation",
-  "version": "2.0.0-next.0",
+  "version": "2.0.0",
   "license": "MIT",
   "repository": {
     "type": "git",

packages/node-sdk/CHANGELOG.md

@@ -1,5 +1,11 @@
 # @reflag/node-sdk
 
+## 1.8.3
+
+### Patch Changes
+
+- d7078e0: Keep the existing Node SDK on evaluator 1.1.2 through the `@reflag/flag-evaluation-v1` npm alias. This preserves its legacy protocol and prevents the evaluator's v2 workspace release from automatically upgrading its dependency before SDK migration.
+
 ## 1.8.2
 
 ### Patch Changes

packages/node-sdk/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@reflag/node-sdk",
-  "version": "1.8.2",
+  "version": "1.8.3",
   "license": "MIT",
   "repository": {
     "type": "git",

packages/openfeature-node-provider/CHANGELOG.md

@@ -1,5 +1,12 @@
 # @reflag/openfeature-node-provider
 
+## 1.2.8
+
+### Patch Changes
+
+- Updated dependencies [d7078e0]
+  - @reflag/node-sdk@1.8.3
+
 ## 1.2.7
 
 ### Patch Changes

packages/openfeature-node-provider/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@reflag/openfeature-node-provider",
-  "version": "1.2.7",
+  "version": "1.2.8",
   "license": "MIT",
   "repository": {
     "type": "git",
@@ -36,7 +36,7 @@
     "fmt:fix": "oxfmt --write ."
   },
   "dependencies": {
-    "@reflag/node-sdk": "1.8.2"
+    "@reflag/node-sdk": "1.8.3"
   },
   "devDependencies": {
     "@babel/core": "~7.29.6",

yarn.lock

@@ -6830,7 +6830,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@reflag/node-sdk@npm:1.8.2, @reflag/node-sdk@workspace:*, @reflag/node-sdk@workspace:^, @reflag/node-sdk@workspace:packages/node-sdk":
+"@reflag/node-sdk@npm:1.8.3, @reflag/node-sdk@workspace:*, @reflag/node-sdk@workspace:^, @reflag/node-sdk@workspace:packages/node-sdk":
   version: 0.0.0-use.local
   resolution: "@reflag/node-sdk@workspace:packages/node-sdk"
   dependencies:
@@ -6878,7 +6878,7 @@ __metadata:
     "@babel/core": "npm:~7.29.6"
     "@openfeature/core": "npm:^1.5.0"
     "@openfeature/server-sdk": "npm:>=1.16.1"
-    "@reflag/node-sdk": "npm:1.8.2"
+    "@reflag/node-sdk": "npm:1.8.3"
     "@reflag/tsconfig": "npm:~0.0.2"
     "@types/node": "npm:^22.12.0"
     flush-promises: "npm:~1.0.2"