diff --git a/.editorconfig b/.editorconfig
index 28b112186..e47fd12f0 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -9,7 +9,7 @@ trim_trailing_whitespace=true
 max_line_length=120
 insert_final_newline=true
 
-[.travis.yml]
+[*.{yml,sh}]
 indent_style=space
 indent_size=2
 tab_width=8
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index ab6a4a2ab..7c32b97f6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -18,14 +18,14 @@ linux-stable:
   stage: build
   image: parity/rust:gitlab-ci
   only:
-    - stable
     - beta
     - tags
+    - stable
     - triggers
   script:
     - rustup default stable
-    # ARGUMENTS: 1. BUILD_PLATFORM (target for binaries) 2. PLATFORM (target for cargo) 3. ARC (architecture) 4. & 5. CC & CXX flags
-    - scripts/gitlab-build.sh x86_64-unknown-linux-gnu x86_64-unknown-linux-gnu amd64 gcc g++
+    # ARGUMENTS: 1. BUILD_PLATFORM (target for binaries) 2. PLATFORM (target for cargo) 3. ARC (architecture) 4. & 5. CC & CXX flags 6. binary identifier
+    - scripts/gitlab-build.sh x86_64-unknown-linux-gnu x86_64-unknown-linux-gnu amd64 gcc g++ ubuntu
   tags:
     - rust-stable
   artifacts:
@@ -36,13 +36,13 @@ linux-stable-debian:
   stage: build
   image: parity/rust-debian:gitlab-ci
   only:
-    - stable
     - beta
     - tags
+    - stable
     - triggers
   script:
     - export LIBSSL="libssl1.1 (>=1.1.0)"
-    - scripts/gitlab-build.sh x86_64-unknown-debian-gnu x86_64-unknown-linux-gnu amd64 gcc g++
+    - scripts/gitlab-build.sh x86_64-unknown-debian-gnu x86_64-unknown-linux-gnu amd64 gcc g++ debian
   tags:
     - rust-debian
   artifacts:
@@ -53,12 +53,12 @@ linux-centos:
   stage: build
   image: parity/rust-centos:gitlab-ci
   only:
-    - stable
     - beta
     - tags
+    - stable
     - triggers
   script:
-    - scripts/gitlab-build.sh x86_64-unknown-centos-gnu x86_64-unknown-linux-gnu x86_64 gcc g++
+    - scripts/gitlab-build.sh x86_64-unknown-centos-gnu x86_64-unknown-linux-gnu x86_64 gcc g++ centos
   tags:
     - rust-centos
   artifacts:
@@ -69,12 +69,12 @@ linux-i686:
   stage: build
   image: parity/rust-i686:gitlab-ci
   only:
-    - stable
     - beta
     - tags
+    - stable
     - triggers
   script:
-    - scripts/gitlab-build.sh i686-unknown-linux-gnu i686-unknown-linux-gnu i386 gcc g++
+    - scripts/gitlab-build.sh i686-unknown-linux-gnu i686-unknown-linux-gnu i386 gcc g++ ubuntu
   tags:
     - rust-i686
   artifacts:
@@ -85,12 +85,12 @@ linux-armv7:
   stage: build
   image: parity/rust-armv7:gitlab-ci
   only:
-    - stable
     - beta
     - tags
+    - stable
     - triggers
   script:
-    - scripts/gitlab-build.sh armv7-unknown-linux-gnueabihf armv7-unknown-linux-gnueabihf armhf arm-linux-gnueabihf-gcc arm-linux-gnueabihf-g++
+    - scripts/gitlab-build.sh armv7-unknown-linux-gnueabihf armv7-unknown-linux-gnueabihf armhf arm-linux-gnueabihf-gcc arm-linux-gnueabihf-g++ ubuntu
   tags:
     - rust-arm
   artifacts:
@@ -101,12 +101,12 @@ linux-arm:
   stage: build
   image: parity/rust-arm:gitlab-ci
   only:
-    - stable
     - beta
     - tags
+    - stable
     - triggers
   script:
-    - scripts/gitlab-build.sh arm-unknown-linux-gnueabihf arm-unknown-linux-gnueabihf armhf arm-linux-gnueabihf-gcc arm-linux-gnueabihf-g++
+    - scripts/gitlab-build.sh arm-unknown-linux-gnueabihf arm-unknown-linux-gnueabihf armhf arm-linux-gnueabihf-gcc arm-linux-gnueabihf-g++ ubuntu
   tags:
     - rust-arm
   artifacts:
@@ -117,12 +117,12 @@ linux-aarch64:
   stage: build
   image: parity/rust-arm64:gitlab-ci
   only:
-    - stable
     - beta
     - tags
+    - stable
     - triggers
   script:
-    - scripts/gitlab-build.sh aarch64-unknown-linux-gnu aarch64-unknown-linux-gnu arm64 aarch64-linux-gnu-gcc aarch64-linux-gnu-g++
+    - scripts/gitlab-build.sh aarch64-unknown-linux-gnu aarch64-unknown-linux-gnu arm64 aarch64-linux-gnu-gcc aarch64-linux-gnu-g++ ubuntu
   tags:
     - rust-arm
   artifacts:
@@ -131,30 +131,30 @@ linux-aarch64:
     name: "aarch64-unknown-linux-gnu_parity"
 linux-snap:
   stage: build
-  image: parity/snapcraft:gitlab-ci
+  image: snapcore/snapcraft:stable
   only:
     - stable
     - beta
     - tags
     - triggers
   script:
-    - scripts/gitlab-build.sh x86_64-unknown-snap-gnu x86_64-unknown-linux-gnu amd64 gcc g++
+    - scripts/gitlab-build.sh x86_64-unknown-snap-gnu x86_64-unknown-linux-gnu amd64 gcc g++ snap
   tags:
     - rust-stable
   artifacts:
     paths:
-    - snap/parity.zip
+    - parity.zip
     name: "stable-x86_64-unknown-snap-gnu_parity"
   allow_failure: true
 darwin:
   stage: build
   only:
-    - stable
     - beta
     - tags
+    - stable
     - triggers
   script:
-    - scripts/gitlab-build.sh x86_64-apple-darwin x86_64-apple-darwin macos gcc g++
+    - scripts/gitlab-build.sh x86_64-apple-darwin x86_64-apple-darwin macos gcc g++ macos
   tags:
     - osx
   artifacts:
@@ -167,12 +167,12 @@ windows:
     untracked: true
   stage: build
   only:
-    - stable
     - beta
     - tags
+    - stable
     - triggers
   script:
-    - sh scripts/gitlab-build.sh x86_64-pc-windows-msvc x86_64-pc-windows-msvc installer "" "" ""
+    - sh scripts/gitlab-build.sh x86_64-pc-windows-msvc x86_64-pc-windows-msvc installer "" "" windows
   tags:
    - rust-windows
   artifacts:
@@ -182,14 +182,12 @@ windows:
 docker-build:
   stage: build
   only:
-    - stable
-    - beta
     - tags
     - triggers
   before_script:
     - docker info
   script:
-    - DOCKER_TAG=$CI_BUILD_REF_NAME
+    - if [ "$CI_BUILD_REF_NAME" == "beta-release" ]; then DOCKER_TAG="latest"; else DOCKER_TAG=$CI_BUILD_REF_NAME; fi
     - echo "Tag:" $DOCKER_TAG
     - docker login -u $Docker_Hub_User_Parity -p $Docker_Hub_Pass_Parity
     - scripts/docker-build.sh $DOCKER_TAG
@@ -262,8 +260,6 @@ push-release:
     - triggers
   image: parity/rust:gitlab-ci
   script:
-    - rustup default stable
-    - curl --data "secret=$RELEASES_SECRET" http://update.parity.io:1337/push-release/$CI_BUILD_REF_NAME/$CI_BUILD_REF
-    - curl --data "secret=$RELEASES_SECRET" http://update.parity.io:1338/push-release/$CI_BUILD_REF_NAME/$CI_BUILD_REF
+    - scripts/gitlab-push-release.sh
   tags:
     - curl
diff --git a/Cargo.lock b/Cargo.lock
index 79c7909f1..f5a0a12f8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1914,7 +1914,7 @@ dependencies = [
 
 [[package]]
 name = "parity"
-version = "1.9.2"
+version = "1.9.3"
 dependencies = [
  "ansi_term 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "app_dirs 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1962,7 +1962,7 @@ dependencies = [
  "parity-rpc 1.9.0",
  "parity-rpc-client 1.4.0",
  "parity-updater 1.9.0",
- "parity-version 1.9.2",
+ "parity-version 1.9.3",
  "parity-whisper 0.1.0",
  "parking_lot 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "path 0.1.0",
@@ -2010,7 +2010,7 @@ dependencies = [
  "parity-hash-fetch 1.9.0",
  "parity-reactor 0.1.0",
  "parity-ui 1.9.0",
- "parity-version 1.9.2",
+ "parity-version 1.9.3",
  "parking_lot 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2158,7 +2158,7 @@ dependencies = [
  "order-stat 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-reactor 0.1.0",
  "parity-updater 1.9.0",
- "parity-version 1.9.2",
+ "parity-version 1.9.3",
  "parking_lot 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "pretty_assertions 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2266,7 +2266,7 @@ dependencies = [
  "log 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-hash-fetch 1.9.0",
  "parity-reactor 0.1.0",
- "parity-version 1.9.2",
+ "parity-version 1.9.3",
  "parking_lot 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "path 0.1.0",
  "semver 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2275,12 +2275,13 @@ dependencies = [
 
 [[package]]
 name = "parity-version"
-version = "1.9.2"
+version = "1.9.3"
 dependencies = [
  "ethcore-bytes 0.1.0",
  "rlp 0.2.1",
  "rustc_version 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "target_info 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "toml 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "vergen 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index cb6043041..50c2f41b1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 description = "Parity Ethereum client"
 name = "parity"
-version = "1.9.2"
+version = "1.9.3"
 license = "GPL-3.0"
 authors = ["Parity Technologies <admin@parity.io>"]
 build = "build.rs"
diff --git a/mac/Parity.pkgproj b/mac/Parity.pkgproj
index 2f60ce63a..99007c92e 100755
--- a/mac/Parity.pkgproj
+++ b/mac/Parity.pkgproj
@@ -462,7 +462,7 @@
 				<key>OVERWRITE_PERMISSIONS</key>
 				<false/>
 				<key>VERSION</key>
-				<string>1.9.2</string>
+				<string>1.9.3</string>
 			</dict>
 			<key>UUID</key>
 			<string>2DCD5B81-7BAF-4DA1-9251-6274B089FD36</string>
diff --git a/nsis/installer.nsi b/nsis/installer.nsi
index 1498593b3..864eb9c46 100644
--- a/nsis/installer.nsi
+++ b/nsis/installer.nsi
@@ -10,7 +10,7 @@
 !define DESCRIPTION "Fast, light, robust Ethereum implementation"
 !define VERSIONMAJOR 1
 !define VERSIONMINOR 9
-!define VERSIONBUILD 2
+!define VERSIONBUILD 3
 !define ARGS ""
 !define FIRST_START_ARGS "--mode=passive ui"
 
diff --git a/scripts/aura-test.sh b/scripts/aura-test.sh
index bb152beba..1cd6bf536 100755
--- a/scripts/aura-test.sh
+++ b/scripts/aura-test.sh
@@ -1,9 +1,12 @@
 #!/bin/bash
+set -e # fail on any error
+set -u # treat unset variables as error
+
 cargo build -j $(nproc) --release --features final $CARGOFLAGS
 git clone https://github.com/paritytech/parity-import-tests
 cp target/release/parity parity-import-tests/aura/parity
 cd parity-import-tests/aura
 echo "Start Aura test"
-parity import blocks.rlp --chain chain.json
-parity restore snap --chain chain.json
+./parity import blocks.rlp --chain chain.json
+./parity restore snap --chain chain.json
 echo "Aura test complete"
diff --git a/scripts/gitlab-build.sh b/scripts/gitlab-build.sh
index 6bebb85e6..798a25a1f 100755
--- a/scripts/gitlab-build.sh
+++ b/scripts/gitlab-build.sh
@@ -2,16 +2,18 @@
 
 set -e # fail on any error
 set -u # treat unset variables as error
-#ARGUMENTS: 1. BUILD_PLATFORM (target for binaries) 2. PLATFORM (target for cargo) 3. ARC (architecture) 4. & 5. CC & CXX flags
+#ARGUMENTS: 1. BUILD_PLATFORM (target for binaries) 2. PLATFORM (target for cargo) 3. ARC (architecture) 4. & 5. CC & CXX flags 6. binary identifier
 BUILD_PLATFORM=$1
 PLATFORM=$2
 ARC=$3
 CC=$4
 CXX=$5
-VER="$(grep -m 1 version Cargo.toml | awk '{print $3}' | tr -d '"' | tr -d "\n")"
+IDENT=$6
+VER="$(grep -m 1 "version =" Cargo.toml | awk '{print $3}' | tr -d '"' | tr -d "\n")"
 S3WIN=""
 echo "--------------------"
 echo "Build for platform: " $BUILD_PLATFORM
+echo "Build identifier:   " $IDENT
 echo "Cargo target:       " $PLATFORM
 echo "CC&CXX flags:       " $CC ", " $CXX
 echo "Architecture:       " $ARC
@@ -20,6 +22,14 @@ echo "Parity version:     " $VER
 echo "Branch:             " $CI_BUILD_REF_NAME
 echo "--------------------"
 
+echo "Rhash version:"
+# NOTE for md5 and sha256 we want to display filename as well
+# hence we use --* instead of -p *
+MD5_BIN="rhash --md5"
+SHA256_BIN="rhash --sha256"
+# NOTE For SHA3 we need only hash (hence -p)
+SHA3_BIN="rhash -p %{sha3-256}"
+
 set_env () {
   echo "Set ENVIROMENT"
   export HOST_CC=gcc
@@ -50,21 +60,34 @@ build () {
   echo "Build ethkey-cli:"
   cargo build --target $PLATFORM --release -p ethkey-cli
 }
-strip_md5 () {
+strip_binaries () {
   echo "Strip binaries:"
   $STRIP_BIN -v target/$PLATFORM/release/parity
   $STRIP_BIN -v target/$PLATFORM/release/parity-evm
   $STRIP_BIN -v target/$PLATFORM/release/ethstore
   $STRIP_BIN -v target/$PLATFORM/release/ethkey;
-  export SHA3=$(rhash --sha3-256 target/$PLATFORM/release/parity -p %h)
+}
+calculate_checksums () {
   echo "Checksum calculation:"
+  rhash --version
   rm -rf *.md5
-  export SHA3=$(rhash --sha3-256 target/$PLATFORM/release/parity -p %h)
-  echo "Parity file SHA3:" $SHA3
-  md5sum target/$PLATFORM/release/parity > parity.md5
-  md5sum target/$PLATFORM/release/parity-evm > parity-evm.md5
-  md5sum target/$PLATFORM/release/ethstore > ethstore.md5
-  md5sum target/$PLATFORM/release/ethkey > ethkey.md5
+  rm -rf *.sha256
+
+  export SHA3="$($SHA3_BIN target/$PLATFORM/release/parity$S3WIN)"
+  # NOTE rhash 1.3.1 doesnt support keccak, workaround
+  if [ "$SHA3" == "%{sha3-256}" ]; then
+    export SHA3="$(target/$PLATFORM/release/parity$S3WIN tools hash target/$PLATFORM/release/parity$S3WIN)"
+  fi
+
+  echo "Parity file SHA3: $SHA3"
+  $MD5_BIN target/$PLATFORM/release/parity$S3WIN > parity$S3WIN.md5
+  $SHA256_BIN target/$PLATFORM/release/parity$S3WIN > parity$S3WIN.sha256
+  $MD5_BIN target/$PLATFORM/release/parity-evm$S3WIN > parity-evm$S3WIN.md5
+  $SHA256_BIN target/$PLATFORM/release/parity-evm$S3WIN > parity-evm$S3WIN.sha256
+  $MD5_BIN target/$PLATFORM/release/ethstore$S3WIN > ethstore$S3WIN.md5
+  $SHA256_BIN target/$PLATFORM/release/ethstore$S3WIN > ethstore$S3WIN.sha256
+  $MD5_BIN target/$PLATFORM/release/ethkey$S3WIN > ethkey$S3WIN.md5
+  $SHA256_BIN target/$PLATFORM/release/ethkey$S3WIN > ethkey$S3WIN.sha256
 }
 make_deb () {
   rm -rf deb
@@ -98,8 +121,9 @@ make_deb () {
   cp target/$PLATFORM/release/parity-evm deb/usr/bin/parity-evm
   cp target/$PLATFORM/release/ethstore deb/usr/bin/ethstore
   cp target/$PLATFORM/release/ethkey deb/usr/bin/ethkey
-  dpkg-deb -b deb "parity_"$VER"_"$ARC".deb"
-  md5sum "parity_"$VER"_"$ARC".deb" > "parity_"$VER"_"$ARC".deb.md5"
+  dpkg-deb -b deb "parity_"$VER"_"$IDENT"_"$ARC".deb"
+  $MD5_BIN "parity_"$VER"_"$IDENT"_"$ARC".deb" > "parity_"$VER"_"$IDENT"_"$ARC".deb.md5"
+  $SHA256_BIN "parity_"$VER"_"$IDENT"_"$ARC".deb" > "parity_"$VER"_"$IDENT"_"$ARC".deb.sha256"
 }
 make_rpm () {
   rm -rf /install
@@ -108,9 +132,12 @@ make_rpm () {
   cp target/$PLATFORM/release/parity-evm /install/usr/bin/parity-evm
   cp target/$PLATFORM/release/ethstore /install/usr/bin/ethstore
   cp target/$PLATFORM/release/ethkey /install/usr/bin/ethkey
+
+  rm -rf "parity-"$VER"-1."$ARC".rpm" || true
   fpm -s dir -t rpm -n parity -v $VER --epoch 1 --license GPLv3 -d openssl --provides parity --url https://parity.io --vendor "Parity Technologies" -a x86_64 -m "<devops@parity.io>" --description "Ethereum network client by Parity Technologies" -C /install/
-  cp "parity-"$VER"-1."$ARC".rpm" "parity_"$VER"_"$ARC".rpm"
-  md5sum "parity_"$VER"_"$ARC".rpm" > "parity_"$VER"_"$ARC".rpm.md5"
+  cp "parity-"$VER"-1."$ARC".rpm" "parity_"$VER"_"$IDENT"_"$ARC".rpm"
+  $MD5_BIN "parity_"$VER"_"$IDENT"_"$ARC".rpm" > "parity_"$VER"_"$IDENT"_"$ARC".rpm.md5"
+  $SHA256_BIN "parity_"$VER"_"$IDENT"_"$ARC".rpm" > "parity_"$VER"_"$IDENT"_"$ARC".rpm.sha256"
 }
 make_pkg () {
   echo "make PKG"
@@ -123,19 +150,14 @@ make_pkg () {
   cd ..
   packagesbuild -v mac/Parity.pkgproj
   productsign --sign 'Developer ID Installer: PARITY TECHNOLOGIES LIMITED (P2PX3JU8FT)' target/release/Parity\ Ethereum.pkg target/release/Parity\ Ethereum-signed.pkg
-  mv target/release/Parity\ Ethereum-signed.pkg "parity_"$VER"_"$ARC".pkg"
-  md5sum "parity_"$VER"_"$ARC"."$EXT >> "parity_"$VER"_"$ARC".pkg.md5"
+  mv target/release/Parity\ Ethereum-signed.pkg "parity_"$VER"_"$IDENT"_"$ARC".pkg"
+  $MD5_BIN "parity_"$VER"_"$IDENT"_"$ARC"."$EXT >> "parity_"$VER"_"$IDENT"_"$ARC".pkg.md5"
+  $SHA256_BIN "parity_"$VER"_"$IDENT"_"$ARC"."$EXT >> "parity_"$VER"_"$IDENT"_"$ARC".pkg.sha256"
+}
+sign_exe () {
+  ./sign.cmd $keyfile $certpass "target/$PLATFORM/release/parity.exe"
 }
 make_exe () {
-  ./sign.cmd $keyfile $certpass "target/$PLATFORM/release/parity.exe"
-  SHA3=$(rhash --sha3-256 target/$PLATFORM/release/parity.exe -p %h)
-  echo "Checksum calculation:"
-  rm -rf *.md5
-  echo "Parity file SHA3:" $SHA3
-  rhash --md5 target/$PLATFORM/release/parity.exe -p %h > parity.exe.md5
-  rhash --md5 target/$PLATFORM/release/parity-evm.exe -p %h > parity-evm.exe.md5
-  rhash --md5 target/$PLATFORM/release/ethstore.exe -p %h > ethstore.exe.md5
-  rhash --md5 target/$PLATFORM/release/ethkey.exe -p %h > ethkey.exe.md5
   ./msbuild.cmd
   ./sign.cmd $keyfile $certpass windows/ptray/x64/release/ptray.exe
   cd nsis
@@ -143,9 +165,10 @@ make_exe () {
   echo "makensis.exe installer.nsi" > nsis.cmd
   ./nsis.cmd
   cd ..
-  cp nsis/installer.exe "parity_"$VER"_"$ARC"."$EXT
-  ./sign.cmd $keyfile $certpass "parity_"$VER"_"$ARC"."$EXT
-  rhash --md5 "parity_"$VER"_"$ARC"."$EXT -p %h > "parity_"$VER"_"$ARC"."$EXT".md5"
+  cp nsis/installer.exe "parity_"$VER"_"$IDENT"_"$ARC"."$EXT
+  ./sign.cmd $keyfile $certpass "parity_"$VER"_"$IDENT"_"$ARC"."$EXT
+  $MD5_BIN "parity_"$VER"_"$IDENT"_"$ARC"."$EXT -p %h > "parity_"$VER"_"$IDENT"_"$ARC"."$EXT".md5"
+  $SHA256_BIN "parity_"$VER"_"$IDENT"_"$ARC"."$EXT -p %h > "parity_"$VER"_"$IDENT"_"$ARC"."$EXT".sha256"
 }
 push_binaries () {
   echo "Push binaries to AWS S3"
@@ -160,25 +183,36 @@ push_binaries () {
   aws s3 rm --recursive s3://$S3_BUCKET/$CI_BUILD_REF_NAME/$BUILD_PLATFORM
   aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/parity$S3WIN --body target/$PLATFORM/release/parity$S3WIN
   aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/parity$S3WIN.md5 --body parity$S3WIN.md5
+  aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/parity$S3WIN.sha256 --body parity$S3WIN.sha256
   aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/parity-evm$S3WIN --body target/$PLATFORM/release/parity-evm$S3WIN
   aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/parity-evm$S3WIN.md5 --body parity-evm$S3WIN.md5
+  aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/parity-evm$S3WIN.sha256 --body parity-evm$S3WIN.sha256
   aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/ethstore$S3WIN --body target/$PLATFORM/release/ethstore$S3WIN
   aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/ethstore$S3WIN.md5 --body ethstore$S3WIN.md5
+  aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/ethstore$S3WIN.sha256 --body ethstore$S3WIN.sha256
   aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/ethkey$S3WIN --body target/$PLATFORM/release/ethkey$S3WIN
   aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/ethkey$S3WIN.md5 --body ethkey$S3WIN.md5
-  aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/"parity_"$VER"_"$ARC"."$EXT --body "parity_"$VER"_"$ARC"."$EXT
-  aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/"parity_"$VER"_"$ARC"."$EXT".md5" --body "parity_"$VER"_"$ARC"."$EXT".md5"
+  aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/ethkey$S3WIN.sha256 --body ethkey$S3WIN.sha256
+  aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/"parity_"$VER"_"$IDENT"_"$ARC"."$EXT --body "parity_"$VER"_"$IDENT"_"$ARC"."$EXT
+  aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/"parity_"$VER"_"$IDENT"_"$ARC"."$EXT".md5" --body "parity_"$VER"_"$IDENT"_"$ARC"."$EXT".md5"
+  aws s3api put-object --bucket $S3_BUCKET --key $CI_BUILD_REF_NAME/$BUILD_PLATFORM/"parity_"$VER"_"$IDENT"_"$ARC"."$EXT".sha256" --body "parity_"$VER"_"$IDENT"_"$ARC"."$EXT".sha256"
 }
 make_archive () {
   echo "add artifacts to archive"
   rm -rf parity.zip
-  zip -r parity.zip target/$PLATFORM/release/parity$S3WIN target/$PLATFORM/release/parity-evm$S3WIN target/$PLATFORM/release/ethstore$S3WIN target/$PLATFORM/release/ethkey$S3WIN parity$S3WIN.md5 parity-evm$S3WIN.md5 ethstore$S3WIN.md5 ethkey$S3WIN.md5
+  zip -r parity.zip target/$PLATFORM/release/parity$S3WIN target/$PLATFORM/release/parity-evm$S3WIN target/$PLATFORM/release/ethstore$S3WIN target/$PLATFORM/release/ethkey$S3WIN parity$S3WIN.md5 parity-evm$S3WIN.md5 ethstore$S3WIN.md5 ethkey$S3WIN.md5 parity$S3WIN.sha256 parity-evm$S3WIN.sha256 ethstore$S3WIN.sha256 ethkey$S3WIN.sha256
 }
-push_release () {
+
+updater_push_release () {
   echo "push release"
-  curl --data "commit=$CI_BUILD_REF&sha3=$SHA3&filename=parity&secret=$RELEASES_SECRET" http://update.parity.io:1337/push-build/$CI_BUILD_REF_NAME/$PLATFORM
-  curl --data "commit=$CI_BUILD_REF&sha3=$SHA3&filename=parity&secret=$RELEASES_SECRET" http://update.parity.io:1338/push-build/$CI_BUILD_REF_NAME/$PLATFORM
+
+  DATA="commit=$CI_BUILD_REF&sha3=$SHA3&filename=parity$S3WIN&secret=$RELEASES_SECRET"
+  # Mainnet
+  source scripts/safe_curl.sh $DATA "http://update.parity.io:1337/push-build/$CI_BUILD_REF_NAME/$BUILD_PLATFORM"
+  # Kovan
+  source scripts/safe_curl.sh $DATA "http://update.parity.io:1338/push-build/$CI_BUILD_REF_NAME/$BUILD_PLATFORM"
 }
+
 case $BUILD_PLATFORM in
   x86_64-unknown-linux-gnu)
     #set strip bin
@@ -186,11 +220,12 @@ case $BUILD_PLATFORM in
     #package extention
     EXT="deb"
     build
-    strip_md5
+    strip_binaries
+    calculate_checksums
     make_deb
     make_archive
     push_binaries
-    push_release
+    updater_push_release
     ;;
   x86_64-unknown-debian-gnu)
     STRIP_BIN="strip"
@@ -198,86 +233,88 @@ case $BUILD_PLATFORM in
     LIBSSL="libssl1.1 (>=1.1.0)"
     echo "Use libssl1.1 (>=1.1.0) for Debian builds"
     build
-    strip_md5
+    strip_binaries
+    calculate_checksums
     make_deb
     make_archive
     push_binaries
-    push_release
     ;;
   x86_64-unknown-centos-gnu)
     STRIP_BIN="strip"
     EXT="rpm"
     build
-    strip_md5
+    strip_binaries
+    calculate_checksums
     make_rpm
     make_archive
     push_binaries
-    push_release
     ;;
   i686-unknown-linux-gnu)
     STRIP_BIN="strip"
     EXT="deb"
     set_env
     build
-    strip_md5
+    strip_binaries
+    calculate_checksums
     make_deb
     make_archive
     push_binaries
-    push_release
     ;;
   armv7-unknown-linux-gnueabihf)
     STRIP_BIN="arm-linux-gnueabihf-strip"
     EXT="deb"
     set_env
     build
-    strip_md5
+    strip_binaries
+    calculate_checksums
     make_deb
     make_archive
     push_binaries
-    push_release
     ;;
   arm-unknown-linux-gnueabihf)
     STRIP_BIN="arm-linux-gnueabihf-strip"
     EXT="deb"
     set_env
     build
-    strip_md5
+    strip_binaries
+    calculate_checksums
     make_deb
     make_archive
     push_binaries
-    push_release
     ;;
   aarch64-unknown-linux-gnu)
     STRIP_BIN="aarch64-linux-gnu-strip"
     EXT="deb"
     set_env
     build
-    strip_md5
+    strip_binaries
+    calculate_checksums
     make_deb
     make_archive
     push_binaries
-    push_release
     ;;
   x86_64-apple-darwin)
     STRIP_BIN="strip"
     PLATFORM="x86_64-apple-darwin"
     EXT="pkg"
     build
-    strip_md5
+    strip_binaries
+    calculate_checksums
     make_pkg
     make_archive
     push_binaries
-    push_release
+    updater_push_release
     ;;
   x86_64-unknown-snap-gnu)
     ARC="amd64"
     EXT="snap"
+    apt install -y expect zip
     snapcraft clean
     echo "Prepare snapcraft.yaml for build on Gitlab CI in Docker image"
     sed -i 's/git/'"$VER"'/g' snap/snapcraft.yaml
-    if [[ "$CI_BUILD_REF_NAME" = "stable" ]];
+    if [[ "$CI_BUILD_REF_NAME" = "beta" || "$VER" == *1.9* ]];
       then
-        sed -i -e 's/grade: devel/grade: stable/' snap/snapcraft.yaml;
+        sed -i -e 's/grade: devel/grade: beta/' snap/snapcraft.yaml;
     fi
     mv -f snap/snapcraft.yaml snapcraft.yaml
     snapcraft -d
@@ -293,18 +330,21 @@ case $BUILD_PLATFORM in
     snapcraft push "parity_"$VER"_amd64.snap"
     snapcraft status parity
     snapcraft logout
-    md5sum "parity_"$VER"_amd64.snap" > "parity_"$VER"_amd64.snap.md5"
+    $MD5_BIN "parity_"$VER"_amd64.snap" > "parity_"$VER"_amd64.snap.md5"
+    $SHA256_BIN "parity_"$VER"_amd64.snap" > "parity_"$VER"_amd64.snap.sha256"
     echo "add artifacts to archive"
     rm -rf parity.zip
-    zip -r parity.zip "parity_"$VER"_amd64.snap" "parity_"$VER"_amd64.snap.md5"
+    zip -r parity.zip "parity_"$VER"_amd64.snap" "parity_"$VER"_amd64.snap.md5" "parity_"$VER"_amd64.snap.sha256"
     ;;
   x86_64-pc-windows-msvc)
     set_env_win
     EXT="exe"
     S3WIN=".exe"
     build
+    sign_exe
+    calculate_checksums
     make_exe
     make_archive
     push_binaries
-    push_release
+    updater_push_release
 esac
diff --git a/scripts/gitlab-push-release.sh b/scripts/gitlab-push-release.sh
new file mode 100755
index 000000000..275576b91
--- /dev/null
+++ b/scripts/gitlab-push-release.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+set -e # fail on any error
+set -u # treat unset variables as error
+
+DATA="secret=$RELEASES_SECRET"
+
+echo "Pushing release to Mainnet"
+./scripts/safe_curl.sh $DATA "http://update.parity.io:1337/push-release/$CI_BUILD_REF_NAME/$CI_BUILD_REF"
+
+echo "Pushing release to Kovan"
+./scripts/safe_curl.sh $DATA "http://update.parity.io:1338/push-release/$CI_BUILD_REF_NAME/$CI_BUILD_REF"
diff --git a/scripts/gitlab-test.sh b/scripts/gitlab-test.sh
index d2644e528..264c3db87 100755
--- a/scripts/gitlab-test.sh
+++ b/scripts/gitlab-test.sh
@@ -21,11 +21,12 @@ rust_test () {
   rustup show
   if [[ "${RUST_FILES_MODIFIED}" == "0" ]];
     then echo "Skipping Rust tests since no Rust files modified.";
-    else ./test.sh;
-  fi
-  if [[ "$CI_COMMIT_REF_NAME" == "nightly" ]];
-    then sh scripts/aura-test.sh;
+    else ./test.sh || exit $?;
   fi
+  # if [[ "$CI_COMMIT_REF_NAME" == "nightly" ]];
+  #   ### @TODO re-enable fail after https://github.com/paritytech/parity-import-tests/issues/3
+  #   then sh scripts/aura-test.sh; # || exit $?;
+  # fi
 }
 js_test () {
   git submodule update --init --recursive
diff --git a/scripts/safe_curl.sh b/scripts/safe_curl.sh
new file mode 100755
index 000000000..5990d1e24
--- /dev/null
+++ b/scripts/safe_curl.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+set -eu
+
+DATA=$1
+ADDRESS=$2
+
+CODE=$(curl -o out.txt -w '%{http_code}' --data $DATA $ADDRESS)
+cat out.txt && rm out.txt
+echo "\n"
+
+if [[ $CODE -eq 200 ]]; then
+	echo 'Pushed to updater service.';
+elif [[ $CODE -eq 202 ]]; then
+	echo 'Updater service ignored request.';
+else
+	echo 'Unable to push info to updater service.';
+	exit 2
+fi
+
diff --git a/scripts/snapcraft.yaml b/scripts/snapcraft.yaml
deleted file mode 100644
index d05e6978f..000000000
--- a/scripts/snapcraft.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-name: parity
-version: master
-summary: Fast, light, robust Ethereum implementation
-description: |
-  Parity's goal is to be the fastest, lightest, and most secure Ethereum
-  client. We are developing Parity using the sophisticated and cutting-edge
-  Rust programming language. Parity is licensed under the GPLv3, and can be
-  used for all your Ethereum needs.
-
-grade: devel
-confinement: strict
-
-apps:
-  parity:
-    command: parity
-    plugs: [network, network-bind]
-
-parts:
-  parity:
-    source: ..
-    plugin: rust
-    build-packages: [g++, libudev-dev, libssl-dev, make, pkg-config]
diff --git a/util/version/Cargo.toml b/util/version/Cargo.toml
index 09f501d68..fbcc562ea 100644
--- a/util/version/Cargo.toml
+++ b/util/version/Cargo.toml
@@ -1,10 +1,26 @@
+# NOTE This file is used by the auto-updater service.
+# Make sure to update the service if it's moved or the structure is changed.
 [package]
 name = "parity-version"
 # NOTE: this value is used for Parity version string.
-version = "1.9.2"
+version = "1.9.3"
 authors = ["Parity Technologies <admin@parity.io>"]
 build = "build.rs"
 
+[package.metadata]
+# This versions track. Should be changed to `stable` or `beta` when on respective branches.
+# Used by auto-updater and for Parity version string.
+track = "beta"
+
+# Indicates a critical release in this track (i.e. consensus issue)
+critical = false
+
+# Latest supported fork blocks for various networks. Used ONLY by auto-updater.
+[package.metadata.forks]
+foundation = 4370000
+ropsten = 10
+kovan = 5067000
+
 [dependencies]
 ethcore-bytes = { path = "../bytes" }
 rlp = { path = "../rlp" }
@@ -13,6 +29,7 @@ target_info = "0.1"
 [build-dependencies]
 vergen = "0.1"
 rustc_version = "0.1.0"
+toml = "0.4"
 
 [features]
 final = []