chore: bounding box typing parity

Author: Goldziher

CHANGELOG.md

@@ -7,7 +7,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ---
 
-## [Unreleased]
+## [4.3.5]
 
 ### Added
 
@@ -22,9 +22,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - **Image placeholder injection in PDF markdown output**: Image references are inserted with OCR text as blockquotes at correct vertical position matching the image's bounding box.
 - **`render_document_as_markdown_with_tables()` function**: New public function for table-aware markdown rendering that embeds tables inline at correct positions and injects image placeholders. Used internally by `render_document_as_markdown()`.
 - **`inject_image_placeholders()` function**: New post-processing function for markdown that injects `![Image description]()` placeholders and OCR text blockquotes at correct vertical positions in the content.
+- **`bounding_box` field in all language bindings**: Added `bounding_box` (optional `BoundingBox`) to `Table` and `ExtractedImage` types across all 10 language bindings: Python, TypeScript (Node/Core/WASM), Ruby, PHP, Go, Java, C#, and Elixir.
 
 ### Fixed
 
+- **Pipeline test flakiness**: Disabled post-processing in pipeline tests that don't test post-processing, fixing `test_pipeline_without_chunking` and related tests that failed due to global processor cache poisoning in parallel execution.
+- **PHP FFI bridge missing `bounding_box`**: The PHP Rust bridge (`kreuzberg-php`) was not passing `bounding_box` through for `Table` or `ExtractedImage`, causing the field to always be null despite being defined in the PHP user-facing types.
+
 - **PaddleOCR dict index offset causing wrong character recognition (#395)**: `read_keys_from_file()` was missing the CTC blank token (`#`) at index 0 and the space token at the end, causing off-by-one character mapping errors. Now matches the `get_keys()` layout used for embedded models.
 - **PaddleOCR angle classifier misfiring on short text (#395)**: Changed `use_angle_cls` default from `true` to `false`. The angle classifier can misfire on short text regions (e.g., 2-3 character table cells), rotating crops incorrectly before recognition. Users can re-enable via `PaddleOcrConfig::with_angle_cls(true)` for rotated documents.
 - **PaddleOCR excessive padding including table gridlines (#395)**: Reduced default detection padding from 50px to 10px and made it configurable via `PaddleOcrConfig::with_padding()`. Large padding on small images caused table gridlines to be included in text crops.

Cargo.lock

@@ -26,7 +26,7 @@ kreuzberg-paddle-ocr = { path = "crates/kreuzberg-paddle-ocr" }
 kreuzberg-pdfium-render = { path = "crates/kreuzberg-pdfium-render" }
 
 [workspace.package]
-version = "4.3.4"
+version = "4.3.5"
 edition = "2024"
 rust-version = "1.91"
 authors = ["Na'aman Hirschfeld <nhirschfeld@gmail.com>"]

Cargo.toml

@@ -22,7 +22,7 @@
     <img src="https://img.shields.io/maven-central/v/dev.kreuzberg/kreuzberg?label=Java&color=007ec6" alt="Java">
   </a>
   <a href="https://github.com/kreuzberg-dev/kreuzberg/releases">
-    <img src="https://img.shields.io/github/v/tag/kreuzberg-dev/kreuzberg?label=Go&color=007ec6&filter=v4.3.4" alt="Go">
+    <img src="https://img.shields.io/github/v/tag/kreuzberg-dev/kreuzberg?label=Go&color=007ec6&filter=v4.3.5" alt="Go">
   </a>
   <a href="https://www.nuget.org/packages/Kreuzberg/">
     <img src="https://img.shields.io/nuget/v/Kreuzberg?label=C%23&color=007ec6" alt="C#">

README.md

@@ -1,7 +1,7 @@
 {
 	"name": "kreuzberg/kreuzberg",
 	"description": "High-performance document intelligence for PHP. Extract text, metadata, and structured information from PDFs, Office documents, images, and 75 formats. Powered by Rust core for 10-50x speed improvements.",
-	"version": "4.3.4",
+	"version": "4.3.5",
 	"type": "php-ext",
 	"license": "MIT",
 	"keywords": [

composer.json

@@ -13,7 +13,7 @@ keywords = ["document", "extraction", "cli", "tool", "parser"]
 categories = ["command-line-utilities", "text-processing"]
 
 [dependencies]
-kreuzberg = { path = "../kreuzberg", version = "4.3.4", features = ["cli"] }
+kreuzberg = { path = "../kreuzberg", version = "4.3.5", features = ["cli"] }
 clap = { workspace = true }
 tokio = { workspace = true }
 anyhow = { workspace = true }

crates/kreuzberg-cli/Cargo.toml

@@ -22,7 +22,7 @@
     <img src="https://img.shields.io/maven-central/v/dev.kreuzberg/kreuzberg?label=Java&color=007ec6" alt="Java">
   </a>
   <a href="https://github.com/kreuzberg-dev/kreuzberg/releases">
-    <img src="https://img.shields.io/github/v/tag/kreuzberg-dev/kreuzberg?label=Go&color=007ec6&filter=v4.3.4" alt="Go">
+    <img src="https://img.shields.io/github/v/tag/kreuzberg-dev/kreuzberg?label=Go&color=007ec6&filter=v4.3.5" alt="Go">
   </a>
   <a href="https://www.nuget.org/packages/Kreuzberg/">
     <img src="https://img.shields.io/nuget/v/Kreuzberg?label=C%23&color=007ec6" alt="C#">

crates/kreuzberg-node/README.md

@@ -1,6 +1,6 @@
 {
 	"name": "@kreuzberg/node-darwin-arm64",
-	"version": "4.3.4",
+	"version": "4.3.5",
 	"cpu": [
 		"arm64"
 	],

crates/kreuzberg-node/npm/darwin-arm64/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@kreuzberg/node-darwin-x64",
-	"version": "4.3.4",
+	"version": "4.3.5",
 	"cpu": [
 		"x64"
 	],

crates/kreuzberg-node/npm/darwin-x64/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@kreuzberg/node-linux-arm-gnueabihf",
-	"version": "4.3.4",
+	"version": "4.3.5",
 	"cpu": [
 		"arm"
 	],