chore: update changelog for 4.0.0-rc.6 (#572)

Co-authored-by: MarkWolters <MarkWolters@users.noreply.github.com>

Author: github-actions[bot]

CHANGELOG.md

@@ -4,8 +4,25 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [4.0.0-rc.6](https://github.com/datastax/jvector/compare/4.0.0-rc.5...4.0.0-rc.6)
+
+- release 4.0.0-rc.6 [`#571`](https://github.com/datastax/jvector/pull/571)
+- fix javadoc error [`#570`](https://github.com/datastax/jvector/pull/570)
+- Ignoring testIncrementalInsertionFromOnDiskIndex_withNonIdentityOrdinalMapping and adding a TODO in buildAndMergeNewNodes [`#569`](https://github.com/datastax/jvector/pull/569)
+- Computation of reconstruction errors for vector compressors [`#567`](https://github.com/datastax/jvector/pull/567)
+- Add NVQ paper in README [`#560`](https://github.com/datastax/jvector/pull/560)
+- Add ImmutableGraphIndex.isHierarchical [`#563`](https://github.com/datastax/jvector/pull/563)
+- Harden tests for heap graph reconstruction [`#543`](https://github.com/datastax/jvector/pull/543)
+- Make the thresholds in TestLowCardinalityFiltering tighter [`#559`](https://github.com/datastax/jvector/pull/559)
+- Begin development on 4.0.0-rc.6 [`#558`](https://github.com/datastax/jvector/pull/558)
+- Revert "Start development on 4.0.0-rc.6-SNAPSHOT" [`4f661d9`](https://github.com/datastax/jvector/commit/4f661d99ca840f22e5b700ae4e28653d2316bc21)
+- Start development on 4.0.0-rc.6-SNAPSHOT [`fdee577`](https://github.com/datastax/jvector/commit/fdee5779a27b46934a2770e260ea5d9e5335a505)
+
 #### [4.0.0-rc.5](https://github.com/datastax/jvector/compare/4.0.0-rc.4...4.0.0-rc.5)
 
+> 22 October 2025
+
+- chore: update changelog for 4.0.0-rc.5 [`#557`](https://github.com/datastax/jvector/pull/557)
 - Release 4.0.0-rc.5 [`#556`](https://github.com/datastax/jvector/pull/556)
 - Add RemappedRandomAccessVectorValues to fix BuildScoreProvider::randomAccessScoreProvider [`#555`](https://github.com/datastax/jvector/pull/555)
 - Fix ScoreTracker initialization and reset methods [`#551`](https://github.com/datastax/jvector/pull/551)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jvector-release",
-  "version": "4.0.0-rc.5",
+  "version": "4.0.0-rc.6",
   "devDependencies": {
     "auto-changelog": "*"
   },