diff --git a/.github/workflows/code_coverage.yml b/.github/workflows/code_coverage.yml
index 683900cad..08b8412e4 100644
--- a/.github/workflows/code_coverage.yml
+++ b/.github/workflows/code_coverage.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     name: Test OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
 
     strategy:
@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - uses: erlef/setup-elixir@v1.12
+      - uses: erlef/setup-beam@v1
         with:
           otp-version: ${{matrix.otp}}
           elixir-version: ${{matrix.elixir}}
diff --git a/.github/workflows/test-legacy.yml b/.github/workflows/test-legacy.yml
new file mode 100644
index 000000000..77cefa6db
--- /dev/null
+++ b/.github/workflows/test-legacy.yml
@@ -0,0 +1,76 @@
+name: Test Legacy
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - '*'
+
+jobs:
+  test-elixir-legacy:
+    runs-on: ubuntu-20.04
+    name: Test OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
+
+    strategy:
+      fail-fast: false
+      matrix:
+        otp: [22.x, 23.x]
+        elixir: [1.11.x, 1.12.x]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: ${{matrix.otp}}
+          elixir-version: ${{matrix.elixir}}
+
+      - name: Cache Dependencies
+        uses: actions/cache@v3.0.9
+        with:
+          path: |
+            deps
+            _build/dev
+            _build/test
+          key: elixir-cache-${{secrets.CACHE_VERSION}}-${{matrix.elixir}}-otp-${{matrix.otp}}-${{runner.os}}-${{hashFiles('mix.lock')}}-${{github.ref}}
+          restore-keys: |
+            elixir-cache-${{secrets.CACHE_VERSION}}-${{matrix.elixir}}-otp-${{matrix.otp}}-${{runner.os}}-${{hashFiles('mix.lock')}}-
+            elixir-cache-${{secrets.CACHE_VERSION}}-${{matrix.elixir}}-otp-${{matrix.otp}}-${{runner.os}}-
+
+      - name: Install Dependencies
+        run: mix deps.get
+
+      - name: Test
+        env:
+          CI: true
+          BINANCE_API_KEY: ./secrets/ci/binance_api_key
+          BINANCE_API_SECRET: ./secrets/ci/binance_api_secret
+          BITMEX_API_KEY: ./secrets/ci/bitmex_api_key
+          BITMEX_API_SECRET: ./secrets/ci/bitmex_api_secret
+          GDAX_API_KEY: ./secrets/ci/gdax_api_key
+          GDAX_API_PASSPHRASE: ./secrets/ci/gdax_api_passphrase
+          GDAX_API_SECRET: ./secrets/ci/gdax_api_secret
+          OKEX_API_KEY: ./secrets/ci/okex_api_key
+          OKEX_API_PASSPHRASE: ./secrets/ci/okex_api_passphrase
+          OKEX_API_SECRET: ./secrets/ci/okex_api_secret
+          DERIBIT_CLIENT_ID: ./secrets/ci/deribit_client_id
+          DERIBIT_CLIENT_SECRET: ./secrets/ci/deribit_client_secret
+          FTX_API_KEY: ./secrets/ci/ftx_api_key
+          FTX_API_SECRET: ./secrets/ci/ftx_api_secret
+          DELTA_EXCHANGE_API_KEY: ./secrets/ci/delta_exchange_api_key
+          DELTA_EXCHANGE_API_SECRET: ./secrets/ci/delta_exchange_api_secret
+        run: |
+          mix tai.gen.migration
+          mix test
+
+      - uses: actions/upload-artifact@v3
+        with:
+          name: log artifacts
+          path: |
+            apps/tai/log
+            apps/examples/log
+
+      - name: Dialyzer
+        run: mix dialyzer
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8fab3bb04..d803bcf28 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -10,18 +10,19 @@ on:
 
 jobs:
   test-elixir:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     name: Test OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
 
     strategy:
+      fail-fast: false
       matrix:
-        otp: [22.x, 23.x, 24.x]
-        elixir: [1.11.x, 1.12.x, 1.13.x]
+        otp: [24.x, 25.x]
+        elixir: [1.13.x, 1.14.x, 1.15.x]
 
     steps:
       - uses: actions/checkout@v3
 
-      - uses: erlef/setup-elixir@v1.12
+      - uses: erlef/setup-beam@v1
         with:
           otp-version: ${{matrix.otp}}
           elixir-version: ${{matrix.elixir}}
diff --git a/apps/examples/mix.exs b/apps/examples/mix.exs
index 5850d6af4..12b5b2974 100644
--- a/apps/examples/mix.exs
+++ b/apps/examples/mix.exs
@@ -27,7 +27,9 @@ defmodule Examples.MixProject do
   defp deps do
     [
       {:tai, in_umbrella: true},
-      {:libcluster, "~> 3.2"}
+      {:libcluster, "~> 3.2"},
+
+      {:dialyxir, "~> 1.3", only: [:dev, :test], runtime: false} # TODO: remove after dialyzer umbprella support is added
     ]
   end
 
diff --git a/apps/tai/lib/tai/fleets/queries/search.ex b/apps/tai/lib/tai/fleets/queries/search.ex
index 52918761e..2f04c5f44 100644
--- a/apps/tai/lib/tai/fleets/queries/search.ex
+++ b/apps/tai/lib/tai/fleets/queries/search.ex
@@ -8,7 +8,7 @@ defmodule Tai.Fleets.Queries.Search do
   @type result :: [Tai.Fleets.FleetConfig.t()]
 
   @default_filters []
-  @default_order [:fleet_id]
+  @default_order [:id]
   @default_store_id Tai.Fleets.FleetConfigStore.default_store_id()
 
   @spec call([opt]) :: result
diff --git a/apps/tai/mix.exs b/apps/tai/mix.exs
index 57b353a8c..f261e3f64 100644
--- a/apps/tai/mix.exs
+++ b/apps/tai/mix.exs
@@ -84,7 +84,9 @@ defmodule Tai.Mixfile do
       {:logger_file_backend_with_formatters_stackdriver, "~> 0.0.4", only: [:dev, :test]},
       {:echo_boy, "~> 0.6", runtime: false, optional: true},
       {:mock, "~> 0.3", only: :test},
-      {:ex_doc, ">= 0.0.0", only: :dev}
+      {:ex_doc, ">= 0.0.0", only: :dev},
+
+      {:dialyxir, "~> 1.3", only: [:dev, :test], runtime: false} # TODO: remove after dialyzer umbrella support is added
     ]
   end
 
diff --git a/apps/tai/test/tai/events/advisor_handle_event_error_test.exs b/apps/tai/test/tai/events/advisor_handle_event_error_test.exs
index 7241ca610..c5015da6a 100644
--- a/apps/tai/test/tai/events/advisor_handle_event_error_test.exs
+++ b/apps/tai/test/tai/events/advisor_handle_event_error_test.exs
@@ -17,6 +17,6 @@ defmodule Tai.Events.AdvisorHandleMarketQuoteErrorTest do
     assert json.error == "%RuntimeError{message: \"!!!This is an ERROR!!!\"}"
 
     assert json.stacktrace ==
-             "[{MyAdvisor, :execute_handle_market_quote, 2, [file: 'lib/tai/advisor.ex', line: 226]}]"
+             inspect([{MyAdvisor, :execute_handle_market_quote, 2, [file: 'lib/tai/advisor.ex', line: 226]}])
   end
 end
diff --git a/apps/tai/test/tai/events_logger_test.exs b/apps/tai/test/tai/events_logger_test.exs
index a88a49b4b..1bab0d06d 100644
--- a/apps/tai/test/tai/events_logger_test.exs
+++ b/apps/tai/test/tai/events_logger_test.exs
@@ -35,10 +35,12 @@ defmodule Tai.EventsLoggerTest do
   test "logs info events" do
     logger = start_supervised!({Tai.EventsLogger, id: __MODULE__})
 
-    assert capture_log(fn ->
+    log = capture_log(fn ->
              send(logger, {TaiEvents.Event, @event, :info})
              :timer.sleep(100)
-           end) =~ "[info]  {\"data\":{\"hello\":\"custom\"},\"type\":\"Support.CustomEvent\"}"
+           end)
+    assert log =~ "[info"
+    assert log =~ "{\"data\":{\"hello\":\"custom\"},\"type\":\"Support.CustomEvent\"}"
   end
 
   test "logs debug events" do
@@ -61,9 +63,11 @@ defmodule Tai.EventsLoggerTest do
 
     logger = start_supervised!({Tai.EventsLogger, id: __MODULE__, logger: CustomLogger})
 
-    assert capture_log(fn ->
+    log = capture_log(fn ->
              send(logger, {TaiEvents.Event, @event, :info})
              :timer.sleep(100)
-           end) =~ "[info]  message from custom logger"
+           end)
+    assert log  =~ "[info"
+    assert log  =~ "message from custom logger"
   end
 end
diff --git a/mix.exs b/mix.exs
index 4a38640dd..f889c5891 100644
--- a/mix.exs
+++ b/mix.exs
@@ -30,7 +30,7 @@ defmodule TaiMonorepo.MixProject do
     [
       {:excoveralls, "~> 0.8", only: :test},
       {:ex_unit_notifier, "~> 1.0", only: :test},
-      {:dialyxir, "~> 1.0", only: :dev, runtime: false},
+      {:dialyxir, "~> 1.3", only: [:dev, :test], runtime: false},
       {:mix_test_watch, "~> 1.0", only: :dev, runtime: false},
       {:licensir, "~> 0.6", only: :dev, runtime: false}
     ]
diff --git a/mix.lock b/mix.lock
index c21d56bcf..138f52863 100644
--- a/mix.lock
+++ b/mix.lock
@@ -10,7 +10,7 @@
   "credo": {:hex, :credo, "1.6.7", "323f5734350fd23a456f2688b9430e7d517afb313fbd38671b8a4449798a7854", [:mix], [{:bunt, "~> 0.2.1", [hex: :bunt, repo: "hexpm", optional: false]}, {:file_system, "~> 0.2.8", [hex: :file_system, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "41e110bfb007f7eda7f897c10bf019ceab9a0b269ce79f015d54b0dcf4fc7dd3"},
   "db_connection": {:hex, :db_connection, "2.4.2", "f92e79aff2375299a16bcb069a14ee8615c3414863a6fef93156aee8e86c2ff3", [:mix], [{:connection, "~> 1.0", [hex: :connection, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "4fe53ca91b99f55ea249693a0229356a08f4d1a7931d8ffa79289b145fe83668"},
   "decimal": {:hex, :decimal, "2.0.0", "a78296e617b0f5dd4c6caf57c714431347912ffb1d0842e998e9792b5642d697", [:mix], [], "hexpm", "34666e9c55dea81013e77d9d87370fe6cb6291d1ef32f46a1600230b1d44f577"},
-  "dialyxir": {:hex, :dialyxir, "1.2.0", "58344b3e87c2e7095304c81a9ae65cb68b613e28340690dfe1a5597fd08dec37", [:mix], [{:erlex, ">= 0.2.6", [hex: :erlex, repo: "hexpm", optional: false]}], "hexpm", "61072136427a851674cab81762be4dbeae7679f85b1272b6d25c3a839aff8463"},
+  "dialyxir": {:hex, :dialyxir, "1.3.0", "fd1672f0922b7648ff9ce7b1b26fcf0ef56dda964a459892ad15f6b4410b5284", [:mix], [{:erlex, ">= 0.2.6", [hex: :erlex, repo: "hexpm", optional: false]}], "hexpm", "00b2a4bcd6aa8db9dcb0b38c1225b7277dca9bc370b6438715667071a304696f"},
   "earmark_parser": {:hex, :earmark_parser, "1.4.26", "f4291134583f373c7d8755566122908eb9662df4c4b63caa66a0eabe06569b0a", [:mix], [], "hexpm", "48d460899f8a0c52c5470676611c01f64f3337bad0b26ddab43648428d94aabc"},
   "echo_boy": {:hex, :echo_boy, "0.6.1", "2e0c166bf377f28080fa98a533db45b0ac960acf505df0048cbe5162810bcccc", [:mix], [{:cowboy, "~> 2.6", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.8", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 2.0", [hex: :plug_cowboy, repo: "hexpm", optional: false]}], "hexpm", "b824bc9bd3bb6829203b8b63035130322188c6939c9b75cc123d244f2d2a28a4"},
   "ecto": {:hex, :ecto, "3.9.0", "7c74fc0d950a700eb7019057ff32d047ed7f19b57c1b2ca260cf0e565829101d", [:mix], [{:decimal, "~> 1.6 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "fed5ebc5831378b916afd0b5852a0c5bb3e7390665cc2b0ec8ab0c712495b73d"},
@@ -75,7 +75,7 @@
   "postgrex": {:hex, :postgrex, "0.16.5", "fcc4035cc90e23933c5d69a9cd686e329469446ef7abba2cf70f08e2c4b69810", [:mix], [{:connection, "~> 1.1", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.1", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:table, "~> 0.1.0", [hex: :table, repo: "hexpm", optional: true]}], "hexpm", "edead639dc6e882618c01d8fc891214c481ab9a3788dfe38dd5e37fd1d5fb2e8"},
   "proper_case": {:hex, :proper_case, "1.3.1", "5f51cabd2d422a45f374c6061b7379191d585b5154456b371432d0fa7cb1ffda", [:mix], [], "hexpm", "6cc715550cc1895e61608060bbe67aef0d7c9cf55d7ddb013c6d7073036811dd"},
   "ranch": {:hex, :ranch, "1.8.0", "8c7a100a139fd57f17327b6413e4167ac559fbc04ca7448e9be9057311597a1d", [:make, :rebar3], [], "hexpm", "49fbcfd3682fab1f5d109351b61257676da1a2fdbe295904176d5e521a2ddfe5"},
-  "ssl_verify_fun": {:hex, :ssl_verify_fun, "1.1.6", "cf344f5692c82d2cd7554f5ec8fd961548d4fd09e7d22f5b62482e5aeaebd4b0", [:make, :mix, :rebar3], [], "hexpm", "bdb0d2471f453c88ff3908e7686f86f9be327d065cc1ec16fa4540197ea04680"},
+  "ssl_verify_fun": {:hex, :ssl_verify_fun, "1.1.7", "354c321cf377240c7b8716899e182ce4890c5938111a1296add3ec74cf1715df", [:make, :mix, :rebar3], [], "hexpm", "fe4c190e8f37401d30167c8c405eda19469f34577987c76dde613e838bbc67f8"},
   "stored": {:hex, :stored, "0.0.8", "48f4fbd874a43586f542fb3b3ba0766befca6b24c04ab2464208b52e0ab6d623", [:mix], [], "hexpm", "8f62b6fe2c3413ed630921b19bdcb7d8db5db2b4596dd0842ca0078b37871fbe"},
   "table_rex": {:hex, :table_rex, "3.1.1", "0c67164d1714b5e806d5067c1e96ff098ba7ae79413cc075973e17c38a587caa", [:mix], [], "hexpm", "678a23aba4d670419c23c17790f9dcd635a4a89022040df7d5d772cb21012490"},
   "tai_events": {:hex, :tai_events, "0.0.2", "8cd2875e753db7b4db0a850d084879cb534bfc1941a3b9a2997bcd5c4320628a", [:mix], [{:jason, "~> 1.1", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "9326f121b99acd39c1b970d993764cf37f5eb15c2d18cf1ba25386204f01d12f"},