diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bef31db..3f16ac8 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,120 +15,122 @@ env:
   # GITHUB_CONTEXT: ${{ toJson(github) }} # For debugging purposes
 
 jobs:
-  build-native:
-    name: ${{ matrix.platform }}/${{ matrix.arch }} library
-    runs-on: ${{ matrix.os }}
-    env:
-      # Where a library should be
-      target-path: ${{ matrix.jni-platform }}/${{ matrix.arch }}
-
-      # Rust build target
-      build-target: ${{ matrix.build-arch }}-${{ matrix.build-platform }}
-
-      # Rust target directory
-      TARGET_DIR: ./target
-
-      # Emit backtraces on panics.
-      RUST_BACKTRACE: 1
-    strategy:
-      matrix:
-        platform: [ linux, osx, windows ]
-        arch: [ aarch64, amd64, x86 ]
-        exclude:
-          - platform: osx
-            arch: x86
-          - platform: windows
-            arch: aarch64
-
-        include:
-          - platform: linux
-            os: ubuntu-20.04
-            build-platform: unknown-linux-gnu
-            artifact: libzwaves_jni.so
-            jni-platform: linux64
-
-          - platform: linux
-            arch: aarch64
-            extra-packages: gcc-aarch64-linux-gnu
-
-          - platform: linux
-            arch: x86
-            extra-packages: gcc-multilib
-            jni-platform: linux32
-
-          - platform: osx
-            os: macos-latest
-            build-platform: apple-darwin
-            artifact: libzwaves_jni.dylib
-            jni-platform: osx64
-
-          - platform: windows
-            os: windows-2019
-            build-platform: pc-windows-msvc # x86 and gcc lead to "undefined reference to _Unwind_Resume"
-            artifact: zwaves_jni.dll
-            jni-platform: windows64
-
-          - platform: windows
-            arch: x86
-            jni-platform: windows32
-
-          - arch: aarch64
-            build-arch: aarch64
-
-          - arch: amd64
-            build-arch: x86_64
-
-          - arch: x86
-            build-arch: i686
-    steps:
-      - name: Checkout sources
-        uses: actions/checkout@v4
-
-      - name: Print debug information
-        run: |
-          echo "Build target: ${{ env.build-target }}"
-          echo "Target path:  ${{ env.target-path }}"
-
-      - name: Install build tools
-        if: ${{ matrix.extra-packages }}
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y ${{ matrix.extra-packages }}
-
-      - name: Install stable toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          toolchain: stable
-          target: ${{ env.build-target }}
-
-      - name: Enable Rust dependencies caching
-        uses: Swatinem/rust-cache@v2
-
-      - name: Run Rust tests
-        # Architecture is always x86-64: https://stackoverflow.com/a/71220337
-        if: matrix.arch == 'amd64'
-        run: |
-          cd zwaves_jni
-          cargo test --lib --target ${{ env.build-target }}
-
-      - name: Build native libraries
-        run: |
-          cd zwaves_jni
-          cargo build --release --target ${{ env.build-target }}
-          cd ..
-
-          cp target/${{ env.build-target }}/release/${{ matrix.artifact }} ${{ env.NATIVE_DIR }}/${{ env.target-path }}
-
-      - name: Upload result
-        uses: actions/upload-artifact@v3
-        with:
-          name: native-libraries
-          path: ${{ env.NATIVE_DIR }}/**/*
-
+#  build-native:
+#    name: ${{ matrix.platform }}/${{ matrix.arch }} library
+#    runs-on: ${{ matrix.os }}
+#    env:
+#      # Where a library should be
+#      target-path: ${{ matrix.jni-platform }}/${{ matrix.arch }}
+#
+#      # Rust build target
+#      build-target: ${{ matrix.build-arch }}-${{ matrix.build-platform }}
+#
+#      # Rust target directory
+#      TARGET_DIR: ./target
+#
+#      # Emit backtraces on panics.
+#      RUST_BACKTRACE: 1
+#    strategy:
+#      matrix:
+##        platform: [ linux, osx, windows ]
+##        arch: [ aarch64, amd64, x86 ]
+#        platform: [ linux ]
+#        arch: [ amd64 ]
+#        exclude:
+#          - platform: osx
+#            arch: x86
+#          - platform: windows
+#            arch: aarch64
+#
+#        include:
+#          - platform: linux
+#            os: ubuntu-20.04
+#            build-platform: unknown-linux-gnu
+#            artifact: libzwaves_jni.so
+#            jni-platform: linux64
+#
+##          - platform: linux
+##            arch: aarch64
+##            extra-packages: gcc-aarch64-linux-gnu
+##
+##          - platform: linux
+##            arch: x86
+##            extra-packages: gcc-multilib
+##            jni-platform: linux32
+##
+##          - platform: osx
+##            os: macos-latest
+##            build-platform: apple-darwin
+##            artifact: libzwaves_jni.dylib
+##            jni-platform: osx64
+##
+##          - platform: windows
+##            os: windows-2019
+##            build-platform: pc-windows-msvc # x86 and gcc lead to "undefined reference to _Unwind_Resume"
+##            artifact: zwaves_jni.dll
+##            jni-platform: windows64
+##
+##          - platform: windows
+##            arch: x86
+##            jni-platform: windows32
+##
+##          - arch: aarch64
+##            build-arch: aarch64
+#
+#          - arch: amd64
+#            build-arch: x86_64
+#
+##          - arch: x86
+##            build-arch: i686
+#    steps:
+#      - name: Checkout sources
+#        uses: actions/checkout@v4
+#
+#      - name: Print debug information
+#        run: |
+#          echo "Build target: ${{ env.build-target }}"
+#          echo "Target path:  ${{ env.target-path }}"
+#
+#      - name: Install build tools
+#        if: ${{ matrix.extra-packages }}
+#        run: |
+#          sudo apt-get update
+#          sudo apt-get install -y ${{ matrix.extra-packages }}
+#
+#      - name: Install stable toolchain
+#        uses: dtolnay/rust-toolchain@stable
+#        with:
+#          toolchain: stable
+#          target: ${{ env.build-target }}
+#
+#      - name: Enable Rust dependencies caching
+#        uses: Swatinem/rust-cache@v2
+#
+#      - name: Run Rust tests
+#        # Architecture is always x86-64: https://stackoverflow.com/a/71220337
+#        if: matrix.arch == 'amd64'
+#        run: |
+#          cd zwaves_jni
+#          cargo test --lib --target ${{ env.build-target }}
+#
+#      - name: Build native libraries
+#        run: |
+#          cd zwaves_jni
+#          cargo build --release --target ${{ env.build-target }}
+#          cd ..
+#
+#          cp target/${{ env.build-target }}/release/${{ matrix.artifact }} ${{ env.NATIVE_DIR }}/${{ env.target-path }}
+#
+#      - name: Upload result
+#        uses: actions/upload-artifact@v3
+#        with:
+#          name: native-libraries
+#          path: ${{ env.NATIVE_DIR }}/**/*
+#
   build-jni:
     name: Build JNI library
     runs-on: ubuntu-20.04
-    needs: build-native
+#    needs: build-native
     steps:
       - uses: actions/checkout@v3
 
@@ -138,18 +140,19 @@ jobs:
           distribution: temurin
           cache: gradle
 
-      - uses: actions/download-artifact@v3
-        with:
-          name: native-libraries
-          path: ${{ env.NATIVE_DIR }}
+#      - uses: actions/download-artifact@v3
+#        with:
+#          name: native-libraries
+#          path: ${{ env.NATIVE_DIR }}
 
       - name: Print debug information
         run: |
           cd ./zwaves_jni/javalib
           
           # About -q: https://github.com/gradle/gradle/issues/5098#issuecomment-1084652709
-          VERSION=$(./gradlew -q printVersion $GRADLE_EXTRA_ARGS)
-          PUBLISHING_TYPE=$(./gradlew -q publishingType $GRADLE_EXTRA_ARGS)
+          VERSION=$(./gradlew -q $GRADLE_EXTRA_ARGS printVersion)
+          # PUBLISHING_TYPE=$(./gradlew -q $GRADLE_EXTRA_ARGS publishingType)
+          PUBLISHING_TYPE=staging
           
           # echo "$GITHUB_CONTEXT" # For debugging purposes
           
@@ -159,26 +162,27 @@ jobs:
           # Make environment variables available in the next step
           echo "PUBLISHING_TYPE=${PUBLISHING_TYPE}" >> $GITHUB_ENV
 
-      - name: Run tests
-        run: |
-          cd zwaves_jni/javalib
-          ./gradlew ${GRADLE_EXTRA_ARGS} test
-
-      - name: Publish snapshot version
-        if: ${{ env.PUBLISHING_TYPE == 'snapshot' }}
-        run: |
-          cd zwaves_jni/javalib
-          ./gradlew publishToSonatype ${GRADLE_EXTRA_ARGS} \
-            -PsonatypeUsername='${{ secrets.OSSRH_USERNAME }}' \
-            -PsonatypePassword='${{ secrets.OSSRH_PASSWORD }}' \
-            -PgpgKey='${{ secrets.OSSRH_GPG_KEY_ASCII }}' \
-            -PgpgPassphrase='${{ secrets.OSSRH_GPG_PASSPHRASE }}'
+#      - name: Run tests
+#        run: |
+#          cd zwaves_jni/javalib
+#          ./gradlew ${GRADLE_EXTRA_ARGS} test
+
+#      - name: Publish snapshot version
+#        if: ${{ env.PUBLISHING_TYPE == 'snapshot' }}
+#        run: |
+#          cd zwaves_jni/javalib
+#          ./gradlew ${GRADLE_EXTRA_ARGS} publishToSonatype \
+#            -PsonatypeUsername='${{ secrets.OSSRH_USERNAME }}' \
+#            -PsonatypePassword='${{ secrets.OSSRH_PASSWORD }}' \
+#            -PgpgKey='${{ secrets.OSSRH_GPG_KEY_ASCII }}' \
+#            -PgpgPassphrase='${{ secrets.OSSRH_GPG_PASSPHRASE }}'
 
       - name: Publish staging version
         if: ${{ env.PUBLISHING_TYPE == 'staging' }}
         run: |
           cd zwaves_jni/javalib
-          ./gradlew publishToSonatype closeAndReleaseSonatypeStagingRepository ${GRADLE_EXTRA_ARGS} \
+          # publishToSonatype closeAndReleaseSonatypeStagingRepository \
+          ./gradlew -PrefName=v0.1.7 retrieveSonatypeStagingProfile \
             -PsonatypeUsername='${{ secrets.OSSRH_USERNAME }}' \
             -PsonatypePassword='${{ secrets.OSSRH_PASSWORD }}' \
             -PgpgKey='${{ secrets.OSSRH_GPG_KEY_ASCII }}' \
diff --git a/zwaves_jni/javalib/build.gradle b/zwaves_jni/javalib/build.gradle
index 9506a3b..1ed5777 100644
--- a/zwaves_jni/javalib/build.gradle
+++ b/zwaves_jni/javalib/build.gradle
@@ -14,7 +14,7 @@ def pr() { project.findProperty('pr').toString() ?: "" }
 def refName() { project.findProperty('refName').toString() ?: "" }
 
 ext {
-    baseVersion = "0.2.0"
+    baseVersion = "0.1.7"
 
     publishingType = {
         if (pr()?.isNumber()) "snapshot" else if (refName() == "v${baseVersion}") "staging" else "prohibited"
@@ -57,7 +57,9 @@ publishing {
             from components.java
 
             pom {
-                name.set("zwaves")
+                packaging = 'jar'
+                url = 'https://github.com/wavesplatform/zwaves'
+
                 licenses {
                     license {
                         name.set("MIT License")
@@ -76,7 +78,7 @@ publishing {
 
 signing {
     useInMemoryPgpKeys(project.findProperty('gpgKey') as String, project.findProperty('gpgPassphrase') as String)
-    sign(publishing.publications.mavenJava)
+    sign configurations.archives
 }
 
 nexusPublishing {
@@ -84,8 +86,14 @@ nexusPublishing {
         sonatype {
             snapshotRepositoryUrl.set(uri("https://oss.sonatype.org/content/repositories/snapshots"))
             nexusUrl.set(uri("https://oss.sonatype.org/service/local/staging/deploy/maven2/"))
-            username = project.findProperty('sonatypeUsername')
-            password = project.findProperty('sonatypePassword')
+//            username = project.findProperty('sonatypeUsername')
+//            password = project.findProperty('sonatypePassword')
         }
     }
 }
+
+//nexusPublishing {
+//    repositories {
+//        sonatype()
+//    }
+//}