Memorize JSON decoders and encoders (#759)

* Memorize JSON decoders and encoders

* Fix CI build

* Fix Site build

* Less memory consumption and faster instantiation of case class decoders

* Use aliases support of `StringMatrix` for lesser in-memory footprint of case class decoders and faster parsing of fields with aliased keys

* Lesser in-memory footprint for case class decoders

* Proper hashCode/equals for keys of JSON encoder/decoder caches

Author: plokhotnyuk

.github/workflows/ci.yml

@@ -15,7 +15,7 @@ on:
 
 jobs:
   lint:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     timeout-minutes: 30
     strategy:
       fail-fast: false
@@ -25,14 +25,16 @@ jobs:
         with:
           fetch-depth: 0
       - name: Setup Scala and Java
-        uses: olafurpg/setup-scala@v13
+        uses: coursier/setup-action@v1
+        with:
+          apps: sbt
       - name: Cache scala dependencies
         uses: coursier/cache-action@v6
       - name: Lint code
         run: sbt fmtCheck fixCheck
 
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     timeout-minutes: 40
     strategy:
       fail-fast: false
@@ -47,6 +49,7 @@ jobs:
     - uses: coursier/setup-action@v1
       with:
         jvm: ${{ matrix.java }}
+        apps: sbt
     - name: Cache scala dependencies
       uses: coursier/cache-action@v6
     - name: Install Bohem GC
@@ -56,21 +59,23 @@ jobs:
       run: sbt ++${{ matrix.scala }}! test${{ matrix.platform }}
 
   ci:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     needs: [build,lint]
     steps:
       - run: echo "All checks passed"
 
   publish:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     timeout-minutes: 45
     needs: [build,lint]
     if: github.event_name != 'pull_request'
     steps:
       - uses: actions/checkout@v3.0.0
         with:
           fetch-depth: 0
-      - uses: olafurpg/setup-scala@v13
+      - uses: coursier/setup-action@v1
+        with:
+          apps: sbt
       - run: sbt ci-release
         env:
           PGP_PASSPHRASE: ${{ secrets.PGP_PASSPHRASE }}

.github/workflows/site.yml

@@ -21,12 +21,9 @@ jobs:
       uses: actions/checkout@v3.3.0
       with:
         fetch-depth: '0'
-    - name: Setup Scala
-      uses: actions/setup-java@v3.9.0
+    - uses: coursier/setup-action@v1
       with:
-        distribution: temurin
-        java-version: 17
-        check-latest: true
+        apps: sbt
     - name: Check artifacts build process
       run: sbt  +publishLocal
     - name: Check website build process
@@ -40,12 +37,9 @@ jobs:
       uses: actions/checkout@v3.3.0
       with:
         fetch-depth: '0'
-    - name: Setup Scala
-      uses: actions/setup-java@v3.9.0
+    - uses: coursier/setup-action@v1
       with:
-        distribution: temurin
-        java-version: 17
-        check-latest: true
+        apps: sbt
     - name: Setup NodeJs
       uses: actions/setup-node@v3
       with:
@@ -65,12 +59,9 @@ jobs:
       with:
         ref: ${{ github.head_ref }}
         fetch-depth: '0'
-    - name: Setup Scala
-      uses: actions/setup-java@v3.9.0
+    - uses: coursier/setup-action@v1
       with:
-        distribution: temurin
-        java-version: 17
-        check-latest: true
+        apps: sbt
     - name: Generate Readme
       run: sbt  docs/generateReadme
     - name: Commit Changes