diff --git a/dist/cleanup.js b/dist/cleanup.js
index 61fc276..2d7b418 100644
--- a/dist/cleanup.js
+++ b/dist/cleanup.js
@@ -292,14 +292,13 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.prepareKeyValueMessage = exports.issueFileCommand = void 0;
+exports.issueCommand = void 0;
 // We use any as a valid input type
 /* eslint-disable @typescript-eslint/no-explicit-any */
 const fs = __importStar(__webpack_require__(747));
 const os = __importStar(__webpack_require__(87));
-const uuid_1 = __webpack_require__(62);
 const utils_1 = __webpack_require__(82);
-function issueFileCommand(command, message) {
+function issueCommand(command, message) {
     const filePath = process.env[`GITHUB_${command}`];
     if (!filePath) {
         throw new Error(`Unable to find environment variable for file command ${command}`);
@@ -311,22 +310,7 @@ function issueFileCommand(command, message) {
         encoding: 'utf8'
     });
 }
-exports.issueFileCommand = issueFileCommand;
-function prepareKeyValueMessage(key, value) {
-    const delimiter = `ghadelimiter_${uuid_1.v4()}`;
-    const convertedValue = utils_1.toCommandValue(value);
-    // These should realistically never happen, but just in case someone finds a
-    // way to exploit uuid generation let's not allow keys or values that contain
-    // the delimiter.
-    if (key.includes(delimiter)) {
-        throw new Error(`Unexpected input: name should not contain the delimiter "${delimiter}"`);
-    }
-    if (convertedValue.includes(delimiter)) {
-        throw new Error(`Unexpected input: value should not contain the delimiter "${delimiter}"`);
-    }
-    return `${key}<<${delimiter}${os.EOL}${convertedValue}${os.EOL}${delimiter}`;
-}
-exports.prepareKeyValueMessage = prepareKeyValueMessage;
+exports.issueCommand = issueCommand;
 //# sourceMappingURL=file-command.js.map
 
 /***/ }),
@@ -615,9 +599,11 @@ exports.debug = debug; // for test
 
 const core = __webpack_require__(470);
 const { execFileSync } = __webpack_require__(129);
-const { sshAgentCmd } = __webpack_require__(972);
+const { sshAgentCmdDefault } = __webpack_require__(972);
 
 try {
+    const sshAgentCmdInput = core.getInput('ssh-agent-cmd');
+    const sshAgentCmd = sshAgentCmdInput ? sshAgentCmdInput : sshAgentCmdDefault;
     // Kill the started SSH agent
     console.log('Stopping SSH agent');
     execFileSync(sshAgentCmd, ['-k'], { stdio: 'inherit' });
@@ -1684,6 +1670,7 @@ const file_command_1 = __webpack_require__(102);
 const utils_1 = __webpack_require__(82);
 const os = __importStar(__webpack_require__(87));
 const path = __importStar(__webpack_require__(622));
+const uuid_1 = __webpack_require__(62);
 const oidc_utils_1 = __webpack_require__(742);
 /**
  * The code to exit an action
@@ -1713,9 +1700,20 @@ function exportVariable(name, val) {
     process.env[name] = convertedVal;
     const filePath = process.env['GITHUB_ENV'] || '';
     if (filePath) {
-        return file_command_1.issueFileCommand('ENV', file_command_1.prepareKeyValueMessage(name, val));
+        const delimiter = `ghadelimiter_${uuid_1.v4()}`;
+        // These should realistically never happen, but just in case someone finds a way to exploit uuid generation let's not allow keys or values that contain the delimiter.
+        if (name.includes(delimiter)) {
+            throw new Error(`Unexpected input: name should not contain the delimiter "${delimiter}"`);
+        }
+        if (convertedVal.includes(delimiter)) {
+            throw new Error(`Unexpected input: value should not contain the delimiter "${delimiter}"`);
+        }
+        const commandValue = `${name}<<${delimiter}${os.EOL}${convertedVal}${os.EOL}${delimiter}`;
+        file_command_1.issueCommand('ENV', commandValue);
+    }
+    else {
+        command_1.issueCommand('set-env', { name }, convertedVal);
     }
-    command_1.issueCommand('set-env', { name }, convertedVal);
 }
 exports.exportVariable = exportVariable;
 /**
@@ -1733,7 +1731,7 @@ exports.setSecret = setSecret;
 function addPath(inputPath) {
     const filePath = process.env['GITHUB_PATH'] || '';
     if (filePath) {
-        file_command_1.issueFileCommand('PATH', inputPath);
+        file_command_1.issueCommand('PATH', inputPath);
     }
     else {
         command_1.issueCommand('add-path', {}, inputPath);
@@ -1773,10 +1771,7 @@ function getMultilineInput(name, options) {
     const inputs = getInput(name, options)
         .split('\n')
         .filter(x => x !== '');
-    if (options && options.trimWhitespace === false) {
-        return inputs;
-    }
-    return inputs.map(input => input.trim());
+    return inputs;
 }
 exports.getMultilineInput = getMultilineInput;
 /**
@@ -1809,12 +1804,8 @@ exports.getBooleanInput = getBooleanInput;
  */
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 function setOutput(name, value) {
-    const filePath = process.env['GITHUB_OUTPUT'] || '';
-    if (filePath) {
-        return file_command_1.issueFileCommand('OUTPUT', file_command_1.prepareKeyValueMessage(name, value));
-    }
     process.stdout.write(os.EOL);
-    command_1.issueCommand('set-output', { name }, utils_1.toCommandValue(value));
+    command_1.issueCommand('set-output', { name }, value);
 }
 exports.setOutput = setOutput;
 /**
@@ -1943,11 +1934,7 @@ exports.group = group;
  */
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 function saveState(name, value) {
-    const filePath = process.env['GITHUB_STATE'] || '';
-    if (filePath) {
-        return file_command_1.issueFileCommand('STATE', file_command_1.prepareKeyValueMessage(name, value));
-    }
-    command_1.issueCommand('save-state', { name }, utils_1.toCommandValue(value));
+    command_1.issueCommand('save-state', { name }, value);
 }
 exports.saveState = saveState;
 /**
diff --git a/dist/index.js b/dist/index.js
index 2c23f23..1beb18f 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -292,14 +292,13 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.prepareKeyValueMessage = exports.issueFileCommand = void 0;
+exports.issueCommand = void 0;
 // We use any as a valid input type
 /* eslint-disable @typescript-eslint/no-explicit-any */
 const fs = __importStar(__webpack_require__(747));
 const os = __importStar(__webpack_require__(87));
-const uuid_1 = __webpack_require__(62);
 const utils_1 = __webpack_require__(82);
-function issueFileCommand(command, message) {
+function issueCommand(command, message) {
     const filePath = process.env[`GITHUB_${command}`];
     if (!filePath) {
         throw new Error(`Unable to find environment variable for file command ${command}`);
@@ -311,22 +310,7 @@ function issueFileCommand(command, message) {
         encoding: 'utf8'
     });
 }
-exports.issueFileCommand = issueFileCommand;
-function prepareKeyValueMessage(key, value) {
-    const delimiter = `ghadelimiter_${uuid_1.v4()}`;
-    const convertedValue = utils_1.toCommandValue(value);
-    // These should realistically never happen, but just in case someone finds a
-    // way to exploit uuid generation let's not allow keys or values that contain
-    // the delimiter.
-    if (key.includes(delimiter)) {
-        throw new Error(`Unexpected input: name should not contain the delimiter "${delimiter}"`);
-    }
-    if (convertedValue.includes(delimiter)) {
-        throw new Error(`Unexpected input: value should not contain the delimiter "${delimiter}"`);
-    }
-    return `${key}<<${delimiter}${os.EOL}${convertedValue}${os.EOL}${delimiter}`;
-}
-exports.prepareKeyValueMessage = prepareKeyValueMessage;
+exports.issueCommand = issueCommand;
 //# sourceMappingURL=file-command.js.map
 
 /***/ }),
@@ -1765,6 +1749,7 @@ const file_command_1 = __webpack_require__(102);
 const utils_1 = __webpack_require__(82);
 const os = __importStar(__webpack_require__(87));
 const path = __importStar(__webpack_require__(622));
+const uuid_1 = __webpack_require__(62);
 const oidc_utils_1 = __webpack_require__(742);
 /**
  * The code to exit an action
@@ -1794,9 +1779,20 @@ function exportVariable(name, val) {
     process.env[name] = convertedVal;
     const filePath = process.env['GITHUB_ENV'] || '';
     if (filePath) {
-        return file_command_1.issueFileCommand('ENV', file_command_1.prepareKeyValueMessage(name, val));
+        const delimiter = `ghadelimiter_${uuid_1.v4()}`;
+        // These should realistically never happen, but just in case someone finds a way to exploit uuid generation let's not allow keys or values that contain the delimiter.
+        if (name.includes(delimiter)) {
+            throw new Error(`Unexpected input: name should not contain the delimiter "${delimiter}"`);
+        }
+        if (convertedVal.includes(delimiter)) {
+            throw new Error(`Unexpected input: value should not contain the delimiter "${delimiter}"`);
+        }
+        const commandValue = `${name}<<${delimiter}${os.EOL}${convertedVal}${os.EOL}${delimiter}`;
+        file_command_1.issueCommand('ENV', commandValue);
+    }
+    else {
+        command_1.issueCommand('set-env', { name }, convertedVal);
     }
-    command_1.issueCommand('set-env', { name }, convertedVal);
 }
 exports.exportVariable = exportVariable;
 /**
@@ -1814,7 +1810,7 @@ exports.setSecret = setSecret;
 function addPath(inputPath) {
     const filePath = process.env['GITHUB_PATH'] || '';
     if (filePath) {
-        file_command_1.issueFileCommand('PATH', inputPath);
+        file_command_1.issueCommand('PATH', inputPath);
     }
     else {
         command_1.issueCommand('add-path', {}, inputPath);
@@ -1854,10 +1850,7 @@ function getMultilineInput(name, options) {
     const inputs = getInput(name, options)
         .split('\n')
         .filter(x => x !== '');
-    if (options && options.trimWhitespace === false) {
-        return inputs;
-    }
-    return inputs.map(input => input.trim());
+    return inputs;
 }
 exports.getMultilineInput = getMultilineInput;
 /**
@@ -1890,12 +1883,8 @@ exports.getBooleanInput = getBooleanInput;
  */
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 function setOutput(name, value) {
-    const filePath = process.env['GITHUB_OUTPUT'] || '';
-    if (filePath) {
-        return file_command_1.issueFileCommand('OUTPUT', file_command_1.prepareKeyValueMessage(name, value));
-    }
     process.stdout.write(os.EOL);
-    command_1.issueCommand('set-output', { name }, utils_1.toCommandValue(value));
+    command_1.issueCommand('set-output', { name }, value);
 }
 exports.setOutput = setOutput;
 /**
@@ -2024,11 +2013,7 @@ exports.group = group;
  */
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 function saveState(name, value) {
-    const filePath = process.env['GITHUB_STATE'] || '';
-    if (filePath) {
-        return file_command_1.issueFileCommand('STATE', file_command_1.prepareKeyValueMessage(name, value));
-    }
-    command_1.issueCommand('save-state', { name }, utils_1.toCommandValue(value));
+    command_1.issueCommand('save-state', { name }, value);
 }
 exports.saveState = saveState;
 /**