[FSTORE-1439] Merge hopsworks-api, feature-store-api and machine-learning-api

.github/pull_request_template.md

@@ -0,0 +1,32 @@
+This PR adds/fixes/changes...
+- please summarize your changes to the code 
+- and make sure to include all changes to user-facing APIs
+
+JIRA Issue: -
+
+Priority for Review: -
+
+Related PRs: -
+
+**How Has This Been Tested?**
+
+- [ ] Unit Tests
+- [ ] Integration Tests
+- [ ] Manual Tests on VM
+
+
+**Checklist For The Assigned Reviewer:**
+
+```
+- [ ] Checked if merge conflicts with master exist
+- [ ] Checked if stylechecks for Java and Python pass
+- [ ] Checked if all docstrings were added and/or updated appropriately
+- [ ] Ran spellcheck on docstring
+- [ ] Checked if guides & concepts need to be updated
+- [ ] Checked if naming conventions for parameters and variables were followed
+- [ ] Checked if private methods are properly declared and used
+- [ ] Checked if hard-to-understand areas of code are commented
+- [ ] Checked if tests are effective
+- [ ] Built and deployed changes on dev VM and tested manually
+- [x] (Checked if all type annotations were added and/or updated appropriately)
+```

.github/workflows/java.yml

@@ -0,0 +1,62 @@
+name: java
+
+on: pull_request
+
+jobs:
+  unit_tests:
+    name: Unit Tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Set Timezone
+        run: sudo timedatectl set-timezone UTC
+
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up JDK 8
+        uses: actions/setup-java@v3
+        with:
+          java-version: "8"
+          distribution: "adopt"
+
+      - name: Cache local Maven repository
+        uses: actions/cache@v2
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('java/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+
+      - name: Test
+        working-directory: ./java
+        run: mvn clean test
+
+  unit_tests_local_tz:
+    name: Unit Tests (Local TZ)
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Set Timezone
+        run: sudo timedatectl set-timezone Europe/Amsterdam
+
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up JDK 8
+        uses: actions/setup-java@v3
+        with:
+          java-version: "8"
+          distribution: "adopt"
+
+      - name: Cache local Maven repository
+        uses: actions/cache@v2
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('java/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+
+      - name: Test
+        working-directory: ./java
+        run: mvn clean test

.github/workflows/mkdocs-main.yml

@@ -24,7 +24,24 @@ jobs:
         run: cp ../README.md . && pip3 install -r ../requirements-docs.txt && pip3 install -e .[dev]
 
       - name: generate autodoc
-        run: python3 auto_doc.py
+        run: python3 ./python/auto_doc.py
+
+      - name: Cache local Maven repository
+        uses: actions/cache@v2
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('java/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+      - name: Set up JDK 8
+        uses: actions/setup-java@v3
+        with:
+          java-version: "8"
+          distribution: "adopt"
+
+      - name: Build java doc documentation
+        working-directory: ./java
+        run: mvn clean install javadoc:javadoc javadoc:aggregate -DskipTests && cp -r target/site/apidocs ../docs/javadoc
 
       - name: setup git
         run: |

.github/workflows/mkdocs-release.yml

@@ -2,7 +2,7 @@ name: mkdocs-release
 
 on:
   push:
-    branches: [branch-*\.*]
+    branches: [branch-*]
 
 jobs:
   publish-release:
@@ -29,7 +29,25 @@ jobs:
         run: cp ../README.md . && pip3 install -r ../requirements-docs.txt && pip3 install -e .[dev]
 
       - name: generate autodoc
-        run: python3 auto_doc.py
+        run: python3 ./python/auto_doc.py
+
+      - name: Cache local Maven repository
+        uses: actions/cache@v2
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('java/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+      - name: Set up JDK 8
+        uses: actions/setup-java@v3
+        with:
+          java-version: "8"
+          distribution: "adopt"
+
+      - name: Build java doc documentation
+        working-directory: ./java
+        run:
+          mvn clean install javadoc:javadoc javadoc:aggregate -DskipTests && cp -r target/site/apidocs ../docs/javadoc
 
       - name: setup git
         run: |