diff --git a/.credo.exs b/.credo.exs
index a2eb3ee..64daa9a 100644
--- a/.credo.exs
+++ b/.credo.exs
@@ -1,7 +1,9 @@
-# This file contains the configuration for Credo.
+# This file contains the configuration for Credo and you are probably reading
+# this after creating it with `mix credo.gen.config`.
 #
 # If you find anything wrong or unclear in this file, please report an
 # issue on GitHub: https://github.com/rrrene/credo/issues
+#
 %{
   #
   # You can have as many configs as you like in the `configs:` field.
@@ -10,89 +12,196 @@
       #
       # Run any config using `mix credo -C <name>`. If no config name is given
       # "default" is used.
+      #
       name: "default",
       #
-      # these are the files included in the analysis
+      # These are the files included in the analysis:
       files: %{
         #
-        # you can give explicit globs or simply directories
-        # in the latter case `**/*.{ex,exs}` will be used
+        # You can give explicit globs or simply directories.
+        # In the latter case `**/*.{ex,exs}` will be used.
+        #
         included: ["lib/", "src/", "web/", "apps/"],
         excluded: []
       },
       #
-      # The `checks:` field contains all the checks that are run. You can
-      # customize the parameters of any given check by adding a second element
+      # Load and configure plugins here:
+      #
+      plugins: [],
+      #
+      # If you create your own checks, you must specify the source files for
+      # them here, so they can be loaded by Credo before running the analysis.
+      #
+      requires: [],
+      #
+      # If you want to enforce a style guide and need a more traditional linting
+      # experience, you can change `strict` to `true` below:
+      #
+      strict: false,
+      #
+      # To modify the timeout for parsing files, change this value:
+      #
+      parse_timeout: 5000,
+      #
+      # If you want to use uncolored output by default, you can change `color`
+      # to `false` below:
+      #
+      color: true,
+      #
+      # You can customize the parameters of any check by adding a second element
       # to the tuple.
       #
-      # There are two ways of deactivating a check:
-      # 1. deleting the check from this list
-      # 2. putting `false` as second element (to quickly "comment it out"):
+      # To disable a check put `false` as second element:
       #
-      #      {Credo.Check.Consistency.ExceptionNames, false}
+      #     {Credo.Check.Design.DuplicatedCode, false}
       #
-      checks: [
-        {Credo.Check.Consistency.ExceptionNames},
-        {Credo.Check.Consistency.LineEndings, false},
-        {Credo.Check.Consistency.MultiAliasImportRequireUse, false},
-        {Credo.Check.Consistency.ParameterPatternMatching},
-        {Credo.Check.Consistency.SpaceAroundOperators},
-        {Credo.Check.Consistency.SpaceInParentheses, false},
-        {Credo.Check.Consistency.TabsOrSpaces},
+      checks: %{
+        enabled: [
+          #
+          ## Consistency Checks
+          #
+          {Credo.Check.Consistency.ExceptionNames, []},
+          {Credo.Check.Consistency.LineEndings, []},
+          {Credo.Check.Consistency.ParameterPatternMatching, []},
+          {Credo.Check.Consistency.SpaceAroundOperators, []},
+          {Credo.Check.Consistency.SpaceInParentheses, []},
+          {Credo.Check.Consistency.TabsOrSpaces, []},
+
+          #
+          ## Design Checks
+          #
+          # You can customize the priority of any check
+          # Priority values are: `low, normal, high, higher`
+          #
+          {Credo.Check.Design.AliasUsage,
+           [
+             priority: :low,
+             if_nested_deeper_than: 2,
+             if_called_more_often_than: 0
+           ]},
+
+          #
+          ## Readability Checks
+          #
+          {Credo.Check.Readability.AliasOrder, []},
+          {Credo.Check.Readability.FunctionNames, []},
+          {Credo.Check.Readability.LargeNumbers, []},
+          {Credo.Check.Readability.MaxLineLength,
+           [priority: :low, max_length: 120]},
+          {Credo.Check.Readability.ModuleAttributeNames, []},
+          {Credo.Check.Readability.ModuleDoc, []},
+          {Credo.Check.Readability.ModuleNames, []},
+          {Credo.Check.Readability.ParenthesesInCondition, []},
+          {Credo.Check.Readability.ParenthesesOnZeroArityDefs, []},
+          {Credo.Check.Readability.PipeIntoAnonymousFunctions, []},
+          {Credo.Check.Readability.PredicateFunctionNames, []},
+          {Credo.Check.Readability.PreferImplicitTry, []},
+          {Credo.Check.Readability.RedundantBlankLines, []},
+          {Credo.Check.Readability.Semicolons, []},
+          {Credo.Check.Readability.SpaceAfterCommas, []},
+          {Credo.Check.Readability.StringSigils, []},
+          {Credo.Check.Readability.TrailingBlankLine, []},
+          {Credo.Check.Readability.TrailingWhiteSpace, []},
+          {Credo.Check.Readability.UnnecessaryAliasExpansion, []},
+          {Credo.Check.Readability.VariableNames, []},
+          {Credo.Check.Readability.WithSingleClause, []},
+
+          #
+          ## Refactoring Opportunities
+          #
+          {Credo.Check.Refactor.Apply, []},
+          {Credo.Check.Refactor.CondStatements, []},
+          {Credo.Check.Refactor.CyclomaticComplexity, [max_complexity: 10]},
+          {Credo.Check.Refactor.FilterCount, []},
+          {Credo.Check.Refactor.FilterFilter, []},
+          {Credo.Check.Refactor.FunctionArity, []},
+          {Credo.Check.Refactor.LongQuoteBlocks, []},
+          {Credo.Check.Refactor.MapJoin, []},
+          {Credo.Check.Refactor.MatchInCondition, []},
+          {Credo.Check.Refactor.NegatedConditionsInUnless, []},
+          {Credo.Check.Refactor.NegatedConditionsWithElse, []},
+          {Credo.Check.Refactor.Nesting, [max_nesting: 3]},
+          {Credo.Check.Refactor.RedundantWithClauseResult, []},
+          {Credo.Check.Refactor.RejectReject, []},
+          {Credo.Check.Refactor.UnlessWithElse, []},
+          {Credo.Check.Refactor.WithClauses, []},
+
+          #
+          ## Warnings
+          #
+          {Credo.Check.Warning.ApplicationConfigInModuleAttribute, []},
+          {Credo.Check.Warning.BoolOperationOnSameValues, []},
+          {Credo.Check.Warning.Dbg, []},
+          {Credo.Check.Warning.ExpensiveEmptyEnumCheck, []},
+          {Credo.Check.Warning.IExPry, []},
+          {Credo.Check.Warning.IoInspect, []},
+          {Credo.Check.Warning.MissedMetadataKeyInLoggerConfig, []},
+          {Credo.Check.Warning.OperationOnSameValues, []},
+          {Credo.Check.Warning.OperationWithConstantResult, []},
+          {Credo.Check.Warning.RaiseInsideRescue, []},
+          {Credo.Check.Warning.SpecWithStruct, []},
+          {Credo.Check.Warning.UnsafeExec, []},
+          {Credo.Check.Warning.UnusedEnumOperation, []},
+          {Credo.Check.Warning.UnusedFileOperation, []},
+          {Credo.Check.Warning.UnusedKeywordOperation, []},
+          {Credo.Check.Warning.UnusedListOperation, []},
+          {Credo.Check.Warning.UnusedPathOperation, []},
+          {Credo.Check.Warning.UnusedRegexOperation, []},
+          {Credo.Check.Warning.UnusedStringOperation, []},
+          {Credo.Check.Warning.UnusedTupleOperation, []},
+          {Credo.Check.Warning.WrongTestFileExtension, []}
+        ],
+        disabled: [
+          #
+          # Checks scheduled for next check update (opt-in for now)
+          {Credo.Check.Refactor.UtcNowTruncate, []},
+
+          #
+          # Controversial and experimental checks (opt-in, just move the check to `:enabled`
+          #   and be sure to use `mix credo --strict` to see low priority checks)
+          #
+          {Credo.Check.Consistency.MultiAliasImportRequireUse, []},
+          {Credo.Check.Consistency.UnusedVariableNames, []},
+          {Credo.Check.Design.DuplicatedCode, []},
+          {Credo.Check.Design.SkipTestWithoutComment, []},
+          {Credo.Check.Readability.AliasAs, []},
+          {Credo.Check.Readability.BlockPipe, []},
+          {Credo.Check.Readability.ImplTrue, []},
+          {Credo.Check.Readability.MultiAlias, []},
+          {Credo.Check.Readability.NestedFunctionCalls, []},
+          {Credo.Check.Readability.OneArityFunctionInPipe, []},
+          {Credo.Check.Readability.OnePipePerLine, []},
+          {Credo.Check.Readability.SeparateAliasRequire, []},
+          {Credo.Check.Readability.SingleFunctionToBlockPipe, []},
+          {Credo.Check.Readability.SinglePipe, []},
+          {Credo.Check.Readability.Specs, []},
+          {Credo.Check.Readability.StrictModuleLayout, []},
+          {Credo.Check.Readability.WithCustomTaggedTuple, []},
+          {Credo.Check.Refactor.ABCSize, []},
+          {Credo.Check.Refactor.AppendSingleItem, []},
+          {Credo.Check.Refactor.DoubleBooleanNegation, []},
+          {Credo.Check.Refactor.FilterReject, []},
+          {Credo.Check.Refactor.IoPuts, []},
+          {Credo.Check.Refactor.MapMap, []},
+          {Credo.Check.Refactor.ModuleDependencies, []},
+          {Credo.Check.Refactor.NegatedIsNil, []},
+          {Credo.Check.Refactor.PassAsyncInTestCases, []},
+          {Credo.Check.Refactor.PipeChainStart, []},
+          {Credo.Check.Refactor.RejectFilter, []},
+          {Credo.Check.Refactor.VariableRebinding, []},
+          {Credo.Check.Warning.LazyLogging, []},
+          {Credo.Check.Warning.LeakyEnvironment, []},
+          {Credo.Check.Warning.MapGetUnsafePass, []},
+          {Credo.Check.Warning.MixEnv, []},
+          {Credo.Check.Warning.UnsafeToAtom, []}
+
+          # {Credo.Check.Refactor.MapInto, []},
 
-        # For some checks, like AliasUsage, you can only customize the priority
-        # Priority values are: `low, normal, high, higher`
-        {Credo.Check.Design.AliasUsage, priority: :low},
-        # For others you can set parameters
-        {Credo.Check.Design.DuplicatedCode,
-         mass_threshold: 16, nodes_threshold: 2},
-        {Credo.Check.Design.TagTODO, false},
-        {Credo.Check.Design.TagFIXME, false},
-        {Credo.Check.Readability.FunctionNames},
-        {Credo.Check.Readability.LargeNumbers},
-        {Credo.Check.Readability.MaxLineLength, priority: :low, max_length: 80},
-        {Credo.Check.Readability.ModuleAttributeNames},
-        {Credo.Check.Readability.ModuleDoc},
-        {Credo.Check.Readability.ModuleNames},
-        {Credo.Check.Readability.ParenthesesInCondition},
-        {Credo.Check.Readability.PredicateFunctionNames, false},
-        {Credo.Check.Readability.PreferImplicitTry},
-        {Credo.Check.Readability.RedundantBlankLines},
-        {Credo.Check.Readability.Specs, false},
-        {Credo.Check.Readability.StringSigils},
-        {Credo.Check.Readability.TrailingBlankLine},
-        {Credo.Check.Readability.TrailingWhiteSpace},
-        {Credo.Check.Readability.VariableNames},
-        {Credo.Check.Refactor.DoubleBooleanNegation},
-        {Credo.Check.Refactor.ABCSize, max_size: 50},
-        {Credo.Check.Refactor.CaseTrivialMatches, false},
-        {Credo.Check.Refactor.CondStatements},
-        {Credo.Check.Refactor.FunctionArity},
-        {Credo.Check.Refactor.MatchInCondition},
-        {Credo.Check.Refactor.NegatedConditionsInUnless},
-        {Credo.Check.Refactor.NegatedConditionsWithElse},
-        {Credo.Check.Refactor.Nesting},
-        {Credo.Check.Refactor.PipeChainStart},
-        {Credo.Check.Refactor.CyclomaticComplexity, max_complexity: 10},
-        {Credo.Check.Refactor.NegatedConditionsInUnless},
-        {Credo.Check.Refactor.NegatedConditionsWithElse},
-        {Credo.Check.Refactor.Nesting},
-        {Credo.Check.Refactor.UnlessWithElse},
-        {Credo.Check.Refactor.VariableRebinding},
-        {Credo.Check.Warning.BoolOperationOnSameValues},
-        {Credo.Check.Warning.IExPry},
-        {Credo.Check.Warning.IoInspect},
-        {Credo.Check.Warning.OperationOnSameValues},
-        {Credo.Check.Warning.OperationWithConstantResult},
-        {Credo.Check.Warning.UnusedEnumOperation},
-        {Credo.Check.Warning.UnusedFileOperation},
-        {Credo.Check.Warning.UnusedKeywordOperation},
-        {Credo.Check.Warning.UnusedListOperation},
-        {Credo.Check.Warning.UnusedPathOperation},
-        {Credo.Check.Warning.UnusedRegexOperation},
-        {Credo.Check.Warning.UnusedStringOperation},
-        {Credo.Check.Warning.UnusedTupleOperation}
-      ]
+          #
+          # Custom checks can be created using `mix credo.gen.check`.
+          #
+        ]
+      }
     }
   ]
 }
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d53983c..2087326 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,11 +26,9 @@ jobs:
         - '1.9'
         - '1.8'
         - '1.7'
-        - '1.6'
-        - '1.5'
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Setup Environment
         run: |
@@ -50,7 +48,7 @@ jobs:
     env:
       MIX_ENV: cover
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Setup Environment
         run: |
@@ -70,7 +68,7 @@ jobs:
     container:
       image: elixir:1.16
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Setup Environment
         run: |
diff --git a/lib/cachex/services/courier.ex b/lib/cachex/services/courier.ex
index c4e9af4..ba1a061 100644
--- a/lib/cachex/services/courier.ex
+++ b/lib/cachex/services/courier.ex
@@ -87,7 +87,7 @@ defmodule Cachex.Services.Courier do
                         :error,
                         %ExecutionError{
                           message: Exception.message(e),
-                          stack: stack_compat() ++ stack
+                          stack: __STACKTRACE__ ++ stack
                         }
                       }
                   end
diff --git a/lib/cachex/spec.ex b/lib/cachex/spec.ex
index 1540ac0..6af6999 100644
--- a/lib/cachex/spec.ex
+++ b/lib/cachex/spec.ex
@@ -499,18 +499,6 @@ defmodule Cachex.Spec do
   defmacro via(action, options),
     do: quote(do: [{:via, unquote(action)} | unquote(options)])
 
-  @doc """
-  Retrieves the currently handled stacktrace.
-  """
-  @spec stack_compat :: any
-  defmacro stack_compat() do
-    if Version.match?(System.version(), ">= 1.7.0") do
-      quote(do: __STACKTRACE__)
-    else
-      quote(do: System.stacktrace())
-    end
-  end
-
   @doc """
   Wraps a value inside a tagged Tuple using the provided tag.
   """
diff --git a/mix.exs b/mix.exs
index d5356c4..f9468a8 100644
--- a/mix.exs
+++ b/mix.exs
@@ -24,7 +24,7 @@ defmodule Cachex.Mixfile do
         maintainers: ["Isaac Whitfield"]
       },
       version: @version,
-      elixir: "~> 1.5",
+      elixir: "~> 1.7",
       deps: deps(),
       docs: [
         source_ref: "v#{@version}",
@@ -101,7 +101,7 @@ defmodule Cachex.Mixfile do
       {:excoveralls, "~> 0.15", optional: true, only: [:cover]},
       {:local_cluster, "~> 1.1", optional: true, only: [:cover, :test]},
       # Linting dependencies
-      {:credo, "~> 1.6", optional: true, only: [:lint]},
+      {:credo, "~> 1.7", optional: true, only: [:lint]},
       # Benchmarking dependencies
       {:benchee, "~> 1.1", optional: true, only: [:bench]},
       {:benchee_html, "~> 1.0", optional: true, only: [:bench]},