v2.0.0 - Pipeline Optimization

Breaking Changes

• Unica immagine Docker: rimossi Dockerfile.tika e Dockerfile.tika.local, ora esiste solo Dockerfile con Tika integrato
• Tika sempre obbligatorio: rimosso flag --no-tika e logica opzionale, Tika server sempre attivo
• Tag immagine semplificato: usare ghcr.io/strawberry-code/ragify:latest (rimosso suffisso -tika)

Added

• Dynamic batching: nuovo sistema di batching basato su token budget invece di batch size fisso
• EMBEDDING_TOKEN_BUDGET: nuova env var (default 1800) per controllare token massimi per batch
• Index file_hash: creazione automatica index su Qdrant per query O(1) invece di scroll O(N)
• FileHashCache: cache in-memory per evitare query ripetute durante indicizzazione
• Tika server mode: Tika avviato come server all'avvio container (porta 9998), elimina cold start 5-10s per file

Performance

Metrica	Prima	Dopo
Chiamate embedding (1k chunk)	~334	~50-100
Tika cold start	5-10s/file	0s
Hash check	O(N) scroll	O(1) index

Docker

docker pull ghcr.io/strawberry-code/ragify:2.0.0
docker pull ghcr.io/strawberry-code/ragify:latest

v1.3.2

What's Changed

Fixed

• Further reduced default EMBEDDING_BATCH_SIZE from 10 to 3
• This prevents batch embedding failures that caused slow fallback to single-chunk mode
• Rule: batch_size × avg_chunk_tokens must be < 2048 (nomic-embed-text context limit)

Docker Images

• ghcr.io/strawberry-code/ragify:1.3.2-tika
• ghcr.io/strawberry-code/ragify:latest-tika

v1.3.1

What's Changed

Fixed

• Reduced default EMBEDDING_BATCH_SIZE from 32 to 10 to prevent Ollama "cannot decode batches" errors with large uploads
• New EMBEDDING_BATCH_SIZE env var allows tuning for different Ollama configurations

Docker Images

• ghcr.io/strawberry-code/ragify:1.3.1-tika
• ghcr.io/strawberry-code/ragify:latest-tika

Note: This image doesn't have the embedding model pre-cached. It will be downloaded automatically on first startup (~274MB).

v1.3.0

What's Changed

Changed

• Frontend semplificato: rimosso upload cartelle, ora richiede file ZIP per caricare multiple documenti
• Rimossa dipendenza JSZip dal frontend (compressione ora gestita dall'utente)

Added

• Modale informativa quando si tenta di trascinare una cartella, con istruzioni per creare ZIP

Docker Images

• ghcr.io/strawberry-code/ragify:1.3.0-tika
• ghcr.io/strawberry-code/ragify:latest-tika

v1.2.3

What's Changed

Fixed

• Pinned Ollama to v0.11.0 in Dockerfiles to avoid embedding bugs in 0.12.x/0.13.x (see ollama#13054)
• Added missing num_ctx option to batch embedding API call (/api/embed)
• Restored max_tokens in config.yaml to 2048 (nomic-embed-text context limit)

Docker Images

• ghcr.io/strawberry-code/ragify:1.2.3-tika
• ghcr.io/strawberry-code/ragify:latest-tika

v1.2.2

What's Changed

Added

• Chunking parameters now configurable via environment variables: CHUNK_SIZE (default 400) and CHUNK_MAX_TOKENS (default 1500)

Fixed

• Reduced default chunk size to prevent Ollama panic with nomic-embed-text model (2048 token context limit)

Docker Images

• ghcr.io/strawberry-code/ragify:1.2.2-tika
• ghcr.io/strawberry-code/ragify:latest-tika

v1.2.1

What's Changed

Fixed

• File cleanup now guaranteed via finally block: uploaded files are deleted after Qdrant upload or on pipeline failure

Docker Images

• ghcr.io/strawberry-code/ragify:1.2.1-tika
• ghcr.io/strawberry-code/ragify:latest-tika

v1.2.0

What's Changed

Added

• Progress bar now shows processing stages (extracting, chunking, embedding, uploading) in real-time
• Client-side ZIP compression for multi-file uploads, reducing N HTTP requests to 1 and improving upload speed
• New /api/upload-zip endpoint for server-side ZIP extraction and batch processing
• Browser-side progress feedback: "Zipping..." and "Uploading..." phases before server processing

Changed

• Batch embedding using Ollama /api/embed endpoint, reducing API calls from N to N/10 for faster uploads
• Multi-file uploads now automatically use ZIP compression (threshold: >1 file or >5MB total)

Fixed

• Silenced verbose httpx/httpcore logs that spammed 60+ lines per file upload
• Silenced Tika startup warnings ("Failed to see startup log message; retrying...")
• Status indicators (Ollama/Qdrant/Authenticated) now wrap responsively on mobile view

Docker Images

• ghcr.io/strawberry-code/ragify:1.2.0-tika
• ghcr.io/strawberry-code/ragify:latest-tika

v1.1.4

What's Changed

Added

• Multi-arch Docker images support (linux/amd64 + linux/arm64) for Ubuntu and Mac compatibility
• Updated /build and /push-ghcr slash commands for multi-arch manifest workflow

Fixed

• Dockerfile.tika Tika pre-download script now uses heredoc and handles versioned JAR names
• Removed obsolete mcp_server.py reference from Dockerfiles

Docker Images (Multi-Arch)

• ghcr.io/strawberry-code/ragify:1.1.4-tika (linux/amd64, linux/arm64)
• ghcr.io/strawberry-code/ragify:latest-tika (linux/amd64, linux/arm64)

Docker will automatically select the correct architecture for your platform.

v1.1.3

What's Changed

Fixed

• Frontend API calls now include credentials for proper session authentication
• Ollama context size reduced from 8192 to 2048 to match nomic-embed-text model limit
• Centralized logging configuration for consistent pipeline logs visibility
• UI now shows actual error messages instead of generic failure messages
• Tika JAR detection now supports versioned filenames and TIKA_JAR_PATH env var
• Improved Tika pre-download in Dockerfile.tika with verification and copy to expected path

Docker Images

• ghcr.io/strawberry-code/ragify:1.1.3-tika
• ghcr.io/strawberry-code/ragify:latest-tika