## Change
Use awaitility in `EmbeddingStoreIT`
## General checklist
- [X] There are no breaking changes
- [X] I have added unit and integration tests for my change
- [x] I have manually run all the unit and integration tests in the
module I have added/changed, and they are all green
- [x] I have manually run all the unit and integration tests in the
[core]
## Issue
Closes#1066
## Change
These are changes for each split package (each change was done in a
separate commit, so they can be reviewed in isolation):
- `dev.langchain4j.retriever` -> Moved `EmbeddingStoreRetriever` into
`langchain4j-core` module
- `dev.langchain4j.agent.tool` -> Moved `DefaultToolExecutor` and
`ToolExecutor` into `dev.langchain4j.service.tool` package
- `dev.langchain4j.classification` -> Moved `TextClassifier` into
`langchian4j` module
- `dev.langchain4j.chain` -> Moved `Chain` into `langchain4j` module
- `dev.langchain4j.model.embedding` -> [All in-process embedding models
should have unique package
name](https://github.com/langchain4j/langchain4j-embeddings/pull/33)
- `dev.langchain4j.model.output` -> Moved `OutputParser` and all it's
implementations into `dev.langchain4j.service.output` package of the
`langchain4j` module
More details can be found
[here](https://docs.google.com/spreadsheets/d/1U7f2MIfDgWA1tydPpzWpOGTHiBjBVZjsu0uZnXBT9qE/edit?usp=sharing).
## Breaking Changes
- All in-process ONNX model classes moved into their own unique
packages:
- `AllMiniLmL6V2EmbeddingModel` moved into
`dev.langchain4j.model.embedding.onnx.allminilml6v2`
- `AllMiniLmL6V2QuantizedEmbeddingModel` moved into
`dev.langchain4j.model.embedding.onnx.allminilml6v2q`
- `OnnxEmbeddingModel` moved into `dev.langchain4j.model.embedding.onnx`
package
- etc
- `ToolExecutor` and `DefaultToolExecutor` moved into
`dev.langchain4j.service.tool` package
- Moved `OutputParser` and all it's implementations into
`dev.langchain4j.service.output` package of the `langchain4j` module
- Moved `Chain` into `langchain4j` module
- Moved `TextClassifier` into `langchian4j` module
## General checklist
- [ ] There are no breaking changes
- [ ] I have added unit and integration tests for my change
- [X] I have manually run all the unit and integration tests in the
module I have added/changed, and they are all green
- [X] I have manually run all the unit and integration tests in the
[core](https://github.com/langchain4j/langchain4j/tree/main/langchain4j-core)
and
[main](https://github.com/langchain4j/langchain4j/tree/main/langchain4j)
modules, and they are all green
<!-- Before adding documentation and example(s) (below), please wait
until the PR is reviewed and approved. -->
- [ ] I have added/updated the
[documentation](https://github.com/langchain4j/langchain4j/tree/main/docs/docs)
- [ ] I have added an example in the [examples
repo](https://github.com/langchain4j/langchain4j-examples) (only for
"big" features)
- [ ] I have added/updated [Spring Boot
starter(s)](https://github.com/langchain4j/langchain4j-spring) (if
applicable)
LangChain4j