Bump Weaviate version to 1.7.0 (#1412)

* Bump Weaviate

* Bump Weaviate

* Bump Weaviate client

* Bump Weaviate

* Revert client version

There is a change in the client API that needs to be addressed before bumping its version

Author: bobvanluijt

.github/workflows/ci.yml

@@ -77,7 +77,7 @@ jobs:
       run: docker run -d -p 19530:19530 -p 19121:19121 milvusdb/milvus:1.1.0-cpu-d050721-5e559c
 
     - name: Run Weaviate
-      run: docker run -d -p 8080:8080 --name haystack_test_weaviate --env AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED='true' --env PERSISTENCE_DATA_PATH='/var/lib/weaviate' semitechnologies/weaviate:1.5.0
+      run: docker run -d -p 8080:8080 --name haystack_test_weaviate --env AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED='true' --env PERSISTENCE_DATA_PATH='/var/lib/weaviate' semitechnologies/weaviate:1.7.0
 
     - name: Run GraphDB
       run: docker run -d -p 7200:7200 --name haystack_test_graphdb deepset/graphdb-free:9.4.1-adoptopenjdk11

README.md

@@ -569,7 +569,7 @@ You can launch them like this:
 ```
 docker run -d -p 9200:9200 -e "discovery.type=single-node" -e "ES_JAVA_OPTS=-Xms128m -Xmx128m" elasticsearch:7.9.2
 docker run -d -p 19530:19530 -p 19121:19121 milvusdb/milvus:1.1.0-cpu-d050721-5e559c
-docker run -d -p 8080:8080 --name haystack_test_weaviate --env AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED='true' --env PERSISTENCE_DATA_PATH='/var/lib/weaviate' semitechnologies/weaviate:1.5.0
+docker run -d -p 8080:8080 --name haystack_test_weaviate --env AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED='true' --env PERSISTENCE_DATA_PATH='/var/lib/weaviate' semitechnologies/weaviate:1.7.0
 docker run -d -p 7200:7200 --name haystack_test_graphdb deepset/graphdb-free:9.4.1-adoptopenjdk11
 docker run -d -p 9998:9998 -e "TIKA_CHILD_JAVA_OPTS=-JXms128m" -e "TIKA_CHILD_JAVA_OPTS=-JXmx128m" apache/tika:1.24.1
 ```

docs/_src/usage/usage/document_store.md

@@ -130,7 +130,7 @@ document_store = SQLDocumentStore()
 The `WeaviateDocumentStore` requires a running Weaviate Server. 
 You can start a basic instance like this (see the [Weaviate docs](https://www.semi.technology/developers/weaviate/current/) for details):
 ```
-    docker run -d -p 8080:8080 --env AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED='true' --env PERSISTENCE_DATA_PATH='/var/lib/weaviate' semitechnologies/weaviate:1.6.0
+    docker run -d -p 8080:8080 --env AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED='true' --env PERSISTENCE_DATA_PATH='/var/lib/weaviate' semitechnologies/weaviate:1.7.0
 ```
 
 Afterwards, you can use it in Haystack:

requirements.txt

@@ -36,4 +36,4 @@ pymilvus
 SPARQLWrapper
 mmh3
 weaviate-client==2.5.0
-ray==1.5.0
+ray==1.5.0