In v0.10.x every integration is a package ๐
Jina has their own package for using their api. There's also a general huggi face embedding package for using them locally (this might be what you are already using from legacy?)
pip install llama-index llama-index-vector-stores-chroma llama-index-embeddings-huggingface
from llama_index.embedding.huggingface import HuggingFaceEmbedding
from llama_index.vector_stores.chroma import ChromaVectorStore