diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 4a38607c..c4306cbc 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -2,9 +2,15 @@ name: Build
 
 on:
   push:
-    branches: [ master ]
+    branches:
+      - master
+    tags:
+      - 'v[0-9]+\.*'
   pull_request:
-    branches: [ master ]
+    branches:
+      - master
+      - develop
+      - 'v[0-9]+.[0-9]+'
 
 env:
   CARGO_TERM_COLOR: always
@@ -14,60 +20,48 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      # NOTE: Dont use nix here everything should be based on the ubuntu-latest
-      - name: Install rust stable
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          override: true
-      - name: Default build
-        uses: actions-rs/cargo@v1
-        with:
-          command: check
-          args: --workspace
+      - uses: dtolnay/rust-toolchain@stable
+      - run: cargo check --workspace
+  no-default:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+      - run: cargo check --workspace --no-default-features
   features:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        feature:
-          - stl
-          - serde
+        feature: [ chrono, stl, serde ]
     steps:
       - uses: actions/checkout@v4
-      - uses: cachix/install-nix-action@v26
-      - name: Check feature ${{ matrix.feature }} only
-        run: nix develop .#stable -c cargo check --no-default-features --features=${{ matrix.feature }}
-      - name: Check feature ${{ matrix.feature }} with defaults
-        run: nix develop .#stable -c cargo check --features=${{ matrix.feature }}
+      - uses: dtolnay/rust-toolchain@stable
+      - name: Feature ${{matrix.feature}}
+        run: cargo check --workspace --no-default-features --features=${{matrix.feature}}
+      - name: Feature ${{matrix.feature}}
+        run: cargo check --workspace --features=${{matrix.feature}}
   platforms:
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        os: [ ubuntu-20.04, ubuntu-22.04, macos-12, macos-13, windows-2019, windows-2022 ]
+        os: [ ubuntu-22.04, ubuntu-latest, macos-13, macos-latest, windows-2019, windows-latest ]
     steps:
       - uses: actions/checkout@v4
-      # NOTE: Dont use nix in platform checks everything should based on the host system
-      - name: Install rust stable
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          override: true
-      - name: Build with all features
-        uses: actions-rs/cargo@v1
-        with:
-          command: check
-          args: --workspace --all-targets --all-features
+      - uses: dtolnay/rust-toolchain@stable
+      - name: Platform ${{matrix.os}}
+        run: cargo check --workspace --all-features # we skip test targets here to be sure that the main library can be built
   toolchains:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        toolchain: [ nightly, beta, stable, msrv ]
+        toolchain: [ nightly, beta, stable, 1.75.0 ]
     steps:
       - uses: actions/checkout@v4
-      - name: Install Nix
-        uses: cachix/install-nix-action@v26
-      - name: Check rgb-core
-        run: nix develop ".#${{ matrix.toolchain }}" -c cargo check --workspace --all-targets --all-features
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{matrix.toolchain}}
+      - name: Toolchain ${{matrix.toolchain}}
+        run: cargo +${{matrix.toolchain}} check --workspace --all-targets --all-features
diff --git a/.github/workflows/codecov.yml b/.github/workflows/codecov.yml
index 238fae7d..3711d7ad 100644
--- a/.github/workflows/codecov.yml
+++ b/.github/workflows/codecov.yml
@@ -2,9 +2,15 @@ name: Codecov
 
 on:
   push:
-    branches: [ master ]
+    branches:
+      - master
+    tags:
+      - 'v[0-9]+\.*'
   pull_request:
-    branches: [ master ]
+    branches:
+      - master
+      - develop
+      - 'v[0-9]+.[0-9]+'
 
 env:
   CARGO_TERM_COLOR: always
@@ -14,22 +20,21 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Install Nix
-        uses: cachix/install-nix-action@v26
-      - name: Build
-        run: nix develop .#codecov -c cargo build --release
-      - name: Test
-        run: nix develop .#codecov -c cargo test --all-features --no-fail-fast
-      - name: Install grcov
-        run: nix develop .#codecov -c cargo install grcov
-      - name: Generate coverage
-        run: nix develop .#codecov -c grcov . --binary-path target/debug/deps/ -s . -t lcov --branch --ignore-not-existing --ignore '../**' --ignore '/*' -o coverage.lcov
-      - name: Upload coverage
+      - uses: dtolnay/rust-toolchain@nightly
+        with:
+          components: llvm-tools-preview
+      - uses: taiki-e/install-action@cargo-llvm-cov
+      - uses: taiki-e/install-action@nextest
+      - name: Collect coverage data (including doctests)
+        run: |
+          cargo +nightly llvm-cov --no-report nextest --workspace --all-features
+          cargo +nightly llvm-cov --no-report --doc --workspace --all-features
+          cargo +nightly llvm-cov report --doctests --lcov --output-path lcov.info
+      - name: Upload coverage data to codecov
         uses: codecov/codecov-action@v4
         with:
-          files: ./coverage.lcov
           flags: rust
-          # TODO: set true when CODECOV_TOKEN is set
-          fail_ci_if_error: false
-        env:
-          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+          files: lcov.info
+          fail_ci_if_error: true
+          token: ${{ secrets.CODECOV_TOKEN }}
+          verbose: true
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 105d63c3..fb630fb0 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -1,10 +1,11 @@
 name: Lints
 
 on:
-  push:
-    branches: [ master ]
   pull_request:
-    branches: [ master ]
+    branches:
+      - master
+      - develop
+      - 'v[0-9]+.[0-9]+'
 
 env:
   CARGO_TERM_COLOR: always
@@ -14,23 +15,26 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Install Nix
-        uses: cachix/install-nix-action@v26
+      - uses: dtolnay/rust-toolchain@nightly
+        with:
+          components: rustfmt
       - name: Formatting
-        run: nix develop .#nightly -c cargo fmt --all -- --check
+        run: cargo +nightly fmt --all -- --check
   clippy:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Install Nix
-        uses: cachix/install-nix-action@v26
-      - name: Clippy
-        run: nix develop .#stable -c cargo clippy --workspace --all-features --all-targets -- -D warnings
+      - uses: dtolnay/rust-toolchain@stable
+        with:
+          components: clippy
+      - name: Formatting
+        run: cargo clippy --workspace --all-features --all-targets -- -D warnings
   doc:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Install Nix
-        uses: cachix/install-nix-action@v26
-      - name: Doc
-        run: nix develop .#nightly -c cargo doc --workspace --all-features
+      - uses: dtolnay/rust-toolchain@nightly
+        with:
+          components: rust-docs
+      - name: Formatting
+        run: cargo +nightly doc --workspace --all-features
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f4a2886e..9821d00e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -2,27 +2,38 @@ name: Tests
 
 on:
   push:
-    branches: [ master ]
+    branches:
+      - master
+    tags:
+      - 'v[0-9]+\.*'
   pull_request:
-    branches: [ master ]
+    branches:
+      - master
+      - develop
+      - 'v[0-9]+.[0-9]+'
 
 env:
   CARGO_TERM_COLOR: always
 
 jobs:
   testing:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-latest, macos-13, macos-latest, windows-latest ]
     steps:
       - uses: actions/checkout@v4
-      - name: Install Nix
-        uses: cachix/install-nix-action@v26
-      - name: Build & test
-        run: nix develop .#stable -c cargo test --workspace --all-features --no-fail-fast
+      - uses: dtolnay/rust-toolchain@stable
+      - name: Test ${{matrix.os}}
+        run: cargo test --workspace --all-features --no-fail-fast
   wasm-testing:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Install Nix
-        uses: cachix/install-nix-action@v26
+      - uses: dtolnay/rust-toolchain@nightly
+      - uses: jetli/wasm-pack-action@v0.4.0
+      - name: Add wasm32 target
+        run: rustup target add wasm32-unknown-unknown
       - name: Test in headless Chrome
-        run: nix develop .#wasm -c wasm-pack test --headless --chrome
+        run: wasm-pack test --headless --chrome
diff --git a/Cargo.toml b/Cargo.toml
index 1bcac934..9f20e772 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ version = "0.11.0-beta.6"
 authors = ["Dr Maxim Orlovsky <orlovsky@lnp-bp.org>"]
 homepage = "https://github.com/BP-WG"
 repository = "https://github.com/BP-WG/bp-core"
-rust-version = "1.70.0" # Due to strict encoding
+rust-version = "1.75.0" # Due to amplify
 edition = "2021"
 license = "Apache-2.0"
 
diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index 89a9d709..00000000
--- a/Dockerfile
+++ /dev/null
@@ -1,64 +0,0 @@
-# This image uses cargo-chef to build the application in order to compile
-# the dependencies apart from the main application. This allows the compiled
-# dependencies to be cached in the Docker layer and greatly reduce the
-# build time when there isn't any dependency changes.
-#
-# https://github.com/LukeMathWalker/cargo-chef
-
-ARG SRC_DIR=/usr/local/src/bp-core
-ARG BUILDER_DIR=/srv/bp-core
-
-# Base image
-FROM rust:1.59.0-slim-bullseye as chef
-
-ARG SRC_DIR
-ARG BUILDER_DIR
-
-RUN rustup default stable
-RUN rustup update
-RUN cargo install cargo-chef --locked
-
-WORKDIR $SRC_DIR
-
-# Cargo chef step that analyzes the project to determine the minimum subset of
-# files (Cargo.lock and Cargo.toml manifests) required to build it and cache
-# dependencies
-FROM chef AS planner
-
-COPY . .
-RUN cargo chef prepare --recipe-path recipe.json
-
-FROM chef AS builder
-
-ARG SRC_DIR
-ARG BUILDER_DIR
-
-COPY --from=planner "${SRC_DIR}/recipe.json" recipe.json
-
-# Build dependencies - this is the caching Docker layer
-RUN cargo chef cook --release --recipe-path recipe.json --target-dir "${BUILDER_DIR}"
-
-# Copy all files and build application
-COPY . .
-RUN cargo build --release --target-dir "${BUILDER_DIR}" --bins --all-features
-
-# Final image with binaries
-FROM debian:bullseye-slim as final
-
-ARG BUILDER_DIR
-ARG DATA_DIR=/var/lib/bp
-ARG BIN_DIR=/usr/local/bin
-ARG USER=bp
-
-RUN adduser --home "${DATA_DIR}" --shell /bin/bash --disabled-login \
-        --gecos "${USER} user" ${USER}
-
-COPY --from=builder --chown=${USER}:${USER} \
-     "${BUILDER_DIR}/release" "${BIN_DIR}"
-
-WORKDIR "${BIN_DIR}"
-
-# Remove build artifacts in order to keep only the binaries
-RUN rm -rf */ *.d .[^.] .??*
-
-USER ${USER}
diff --git a/flake.lock b/flake.lock
deleted file mode 100644
index 0da39090..00000000
--- a/flake.lock
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "nodes": {
-    "flake-utils": {
-      "inputs": {
-        "systems": "systems"
-      },
-      "locked": {
-        "lastModified": 1710146030,
-        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1713714899,
-        "narHash": "sha256-+z/XjO3QJs5rLE5UOf015gdVauVRQd2vZtsFkaXBq2Y=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "6143fc5eeb9c4f00163267708e26191d1e918932",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs",
-        "rust-overlay": "rust-overlay"
-      }
-    },
-    "rust-overlay": {
-      "inputs": {
-        "flake-utils": [
-          "flake-utils"
-        ],
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1713838472,
-        "narHash": "sha256-lCdDz6/YgyXdFRHall3P+dCETRpfz3Pi9eREnA9RX6k=",
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "rev": "28a9436d356181603fb0d333565431c3d952f299",
-        "type": "github"
-      },
-      "original": {
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "type": "github"
-      }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}
diff --git a/flake.nix b/flake.nix
deleted file mode 100644
index 1d9499be..00000000
--- a/flake.nix
+++ /dev/null
@@ -1,81 +0,0 @@
-{
-  inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
-    rust-overlay = {
-      url = "github:oxalica/rust-overlay";
-      inputs.nixpkgs.follows = "nixpkgs";
-      inputs.flake-utils.follows = "flake-utils";
-    };
-
-    flake-utils.url = "github:numtide/flake-utils";
-  };
-
-  outputs = { self, rust-overlay, nixpkgs, flake-utils }:
-    flake-utils.lib.eachDefaultSystem (system:
-      let
-        overlays = [ (import rust-overlay) ];
-        pkgs = import nixpkgs {
-          inherit system overlays;
-        };
-
-        cargoToml = builtins.fromTOML (builtins.readFile ./Cargo.toml);
-
-        nightlyWithWasm = pkgs.rust-bin.nightly.latest.default.override {
-          extensions = [ ];
-          targets = [ "wasm32-unknown-unknown" ];
-        };
-
-        stableWithLlvm = pkgs.rust-bin.nightly.latest.default.override {
-          extensions = [ "rustfmt" "llvm-tools-preview" ];
-          targets = [ ];
-        };
-      in
-      with pkgs;
-      {
-        devShells = rec {
-          default = msrv;
-
-          msrv = mkShell {
-            buildInputs = [
-              rust-bin.stable."${cargoToml.workspace.package."rust-version"}".default
-            ];
-          };
-
-          stable = mkShell {
-            buildInputs = [
-              rust-bin.stable.latest.default
-            ];
-          };
-
-          beta = mkShell {
-            buildInputs = [
-              rust-bin.beta.latest.default
-            ];
-          };
-
-          nightly = mkShell {
-            buildInputs = [
-              rust-bin.nightly.latest.default
-            ];
-          };
-
-          wasm = mkShell {
-            buildInputs = [
-              nightlyWithWasm
-              chromedriver
-              wasm-pack
-            ];
-          };
-
-          codecov = mkShell {
-            buildInputs = [
-              stableWithLlvm
-            ];
-            CARGO_INCREMENTAL = "0";
-            RUSTFLAGS = "-Cinstrument-coverage";
-            RUSTDOCFLAGS = "-Cinstrument-coverage";
-          };
-        };
-      }
-    );
-}