diff --git a/src/core/server/plugins/discovery/plugin_manifest_parser.test.ts b/src/core/server/plugins/discovery/plugin_manifest_parser.test.ts
index 4dc912680ec63..f3a92c896b014 100644
--- a/src/core/server/plugins/discovery/plugin_manifest_parser.test.ts
+++ b/src/core/server/plugins/discovery/plugin_manifest_parser.test.ts
@@ -9,12 +9,10 @@
 import { mockReadFile } from './plugin_manifest_parser.test.mocks';
 
 import { PluginDiscoveryErrorType } from './plugin_discovery_error';
-import { loggingSystemMock } from '../../logging/logging_system.mock';
 
 import { resolve } from 'path';
 import { parseManifest } from './plugin_manifest_parser';
 
-const logger = loggingSystemMock.createLogger();
 const pluginPath = resolve('path', 'existent-dir');
 const pluginManifestPath = resolve(pluginPath, 'kibana.json');
 const packageInfo = {
@@ -34,7 +32,7 @@ test('return error when manifest is empty', async () => {
     cb(null, Buffer.from(''));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Unexpected end of JSON input (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -46,7 +44,7 @@ test('return error when manifest content is null', async () => {
     cb(null, Buffer.from('null'));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Plugin manifest must contain a JSON encoded object. (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -58,7 +56,7 @@ test('return error when manifest content is not a valid JSON', async () => {
     cb(null, Buffer.from('not-json'));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Unexpected token o in JSON at position 1 (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -70,7 +68,7 @@ test('return error when plugin id is missing', async () => {
     cb(null, Buffer.from(JSON.stringify({ version: 'some-version' })));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Plugin manifest must contain an "id" property. (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -82,37 +80,24 @@ test('return error when plugin id includes `.` characters', async () => {
     cb(null, Buffer.from(JSON.stringify({ id: 'some.name', version: 'some-version' })));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Plugin "id" must not include \`.\` characters. (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
   });
 });
 
-test('logs warning if pluginId is not in camelCase format', async () => {
+test('return error when pluginId is not in camelCase format', async () => {
+  expect.assertions(1);
   mockReadFile.mockImplementation((path, cb) => {
     cb(null, Buffer.from(JSON.stringify({ id: 'some_name', version: 'kibana', server: true })));
   });
 
-  expect(loggingSystemMock.collect(logger).warn).toHaveLength(0);
-  await parseManifest(pluginPath, packageInfo, logger);
-  expect(loggingSystemMock.collect(logger).warn).toMatchInlineSnapshot(`
-    Array [
-      Array [
-        "Expect plugin \\"id\\" in camelCase, but found: some_name",
-      ],
-    ]
-  `);
-});
-
-test('does not log pluginId format warning in dist mode', async () => {
-  mockReadFile.mockImplementation((path, cb) => {
-    cb(null, Buffer.from(JSON.stringify({ id: 'some_name', version: 'kibana', server: true })));
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
+    message: `Plugin "id" must be camelCase, but found: some_name. (invalid-manifest, ${pluginManifestPath})`,
+    type: PluginDiscoveryErrorType.InvalidManifest,
+    path: pluginManifestPath,
   });
-
-  expect(loggingSystemMock.collect(logger).warn).toHaveLength(0);
-  await parseManifest(pluginPath, { ...packageInfo, dist: true }, logger);
-  expect(loggingSystemMock.collect(logger).warn.length).toBe(0);
 });
 
 test('return error when plugin version is missing', async () => {
@@ -120,7 +105,7 @@ test('return error when plugin version is missing', async () => {
     cb(null, Buffer.from(JSON.stringify({ id: 'someId' })));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Plugin manifest for "someId" must contain a "version" property. (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -132,7 +117,7 @@ test('return error when plugin expected Kibana version is lower than actual vers
     cb(null, Buffer.from(JSON.stringify({ id: 'someId', version: '6.4.2' })));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Plugin "someId" is only compatible with Kibana version "6.4.2", but used Kibana version is "7.0.0-alpha1". (incompatible-version, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.IncompatibleVersion,
     path: pluginManifestPath,
@@ -147,7 +132,7 @@ test('return error when plugin expected Kibana version cannot be interpreted as
     );
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Plugin "someId" is only compatible with Kibana version "non-sem-ver", but used Kibana version is "7.0.0-alpha1". (incompatible-version, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.IncompatibleVersion,
     path: pluginManifestPath,
@@ -159,7 +144,7 @@ test('return error when plugin config path is not a string', async () => {
     cb(null, Buffer.from(JSON.stringify({ id: 'someId', version: '7.0.0', configPath: 2 })));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `The "configPath" in plugin manifest for "someId" should either be a string or an array of strings. (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -174,7 +159,7 @@ test('return error when plugin config path is an array that contains non-string
     );
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `The "configPath" in plugin manifest for "someId" should either be a string or an array of strings. (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -186,7 +171,7 @@ test('return error when plugin expected Kibana version is higher than actual ver
     cb(null, Buffer.from(JSON.stringify({ id: 'someId', version: '7.0.1' })));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Plugin "someId" is only compatible with Kibana version "7.0.1", but used Kibana version is "7.0.0-alpha1". (incompatible-version, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.IncompatibleVersion,
     path: pluginManifestPath,
@@ -198,7 +183,7 @@ test('return error when both `server` and `ui` are set to `false` or missing', a
     cb(null, Buffer.from(JSON.stringify({ id: 'someId', version: '7.0.0' })));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Both "server" and "ui" are missing or set to "false" in plugin manifest for "someId", but at least one of these must be set to "true". (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -211,7 +196,7 @@ test('return error when both `server` and `ui` are set to `false` or missing', a
     );
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Both "server" and "ui" are missing or set to "false" in plugin manifest for "someId", but at least one of these must be set to "true". (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -234,7 +219,7 @@ test('return error when manifest contains unrecognized properties', async () =>
     );
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).rejects.toMatchObject({
+  await expect(parseManifest(pluginPath, packageInfo)).rejects.toMatchObject({
     message: `Manifest for plugin "someId" contains the following unrecognized properties: unknownOne,unknownTwo. (invalid-manifest, ${pluginManifestPath})`,
     type: PluginDiscoveryErrorType.InvalidManifest,
     path: pluginManifestPath,
@@ -247,20 +232,20 @@ describe('configPath', () => {
       cb(null, Buffer.from(JSON.stringify({ id: 'plugin', version: '7.0.0', server: true })));
     });
 
-    const manifest = await parseManifest(pluginPath, packageInfo, logger);
+    const manifest = await parseManifest(pluginPath, packageInfo);
     expect(manifest.configPath).toBe(manifest.id);
   });
 
   test('falls back to plugin id in snakeCase format', async () => {
     mockReadFile.mockImplementation((path, cb) => {
-      cb(null, Buffer.from(JSON.stringify({ id: 'SomeId', version: '7.0.0', server: true })));
+      cb(null, Buffer.from(JSON.stringify({ id: 'someId', version: '7.0.0', server: true })));
     });
 
-    const manifest = await parseManifest(pluginPath, packageInfo, logger);
+    const manifest = await parseManifest(pluginPath, packageInfo);
     expect(manifest.configPath).toBe('some_id');
   });
 
-  test('not formated to snakeCase if defined explicitly as string', async () => {
+  test('not formatted to snakeCase if defined explicitly as string', async () => {
     mockReadFile.mockImplementation((path, cb) => {
       cb(
         null,
@@ -270,11 +255,11 @@ describe('configPath', () => {
       );
     });
 
-    const manifest = await parseManifest(pluginPath, packageInfo, logger);
+    const manifest = await parseManifest(pluginPath, packageInfo);
     expect(manifest.configPath).toBe('somePath');
   });
 
-  test('not formated to snakeCase if defined explicitly as an array of strings', async () => {
+  test('not formatted to snakeCase if defined explicitly as an array of strings', async () => {
     mockReadFile.mockImplementation((path, cb) => {
       cb(
         null,
@@ -284,7 +269,7 @@ describe('configPath', () => {
       );
     });
 
-    const manifest = await parseManifest(pluginPath, packageInfo, logger);
+    const manifest = await parseManifest(pluginPath, packageInfo);
     expect(manifest.configPath).toEqual(['somePath']);
   });
 });
@@ -294,7 +279,7 @@ test('set defaults for all missing optional fields', async () => {
     cb(null, Buffer.from(JSON.stringify({ id: 'someId', version: '7.0.0', server: true })));
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).resolves.toEqual({
+  await expect(parseManifest(pluginPath, packageInfo)).resolves.toEqual({
     id: 'someId',
     configPath: 'some_id',
     version: '7.0.0',
@@ -325,7 +310,7 @@ test('return all set optional fields as they are in manifest', async () => {
     );
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).resolves.toEqual({
+  await expect(parseManifest(pluginPath, packageInfo)).resolves.toEqual({
     id: 'someId',
     configPath: ['some', 'path'],
     version: 'some-version',
@@ -355,7 +340,7 @@ test('return manifest when plugin expected Kibana version matches actual version
     );
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).resolves.toEqual({
+  await expect(parseManifest(pluginPath, packageInfo)).resolves.toEqual({
     id: 'someId',
     configPath: 'some-path',
     version: 'some-version',
@@ -385,7 +370,7 @@ test('return manifest when plugin expected Kibana version is `kibana`', async ()
     );
   });
 
-  await expect(parseManifest(pluginPath, packageInfo, logger)).resolves.toEqual({
+  await expect(parseManifest(pluginPath, packageInfo)).resolves.toEqual({
     id: 'someId',
     configPath: 'some_id',
     version: 'some-version',
diff --git a/src/core/server/plugins/discovery/plugin_manifest_parser.ts b/src/core/server/plugins/discovery/plugin_manifest_parser.ts
index 9db68bcaa4cce..eae0e73e86c46 100644
--- a/src/core/server/plugins/discovery/plugin_manifest_parser.ts
+++ b/src/core/server/plugins/discovery/plugin_manifest_parser.ts
@@ -12,7 +12,6 @@ import { coerce } from 'semver';
 import { promisify } from 'util';
 import { snakeCase } from 'lodash';
 import { isConfigPath, PackageInfo } from '../../config';
-import { Logger } from '../../logging';
 import { PluginManifest } from '../types';
 import { PluginDiscoveryError } from './plugin_discovery_error';
 import { isCamelCase } from './is_camel_case';
@@ -63,8 +62,7 @@ const KNOWN_MANIFEST_FIELDS = (() => {
  */
 export async function parseManifest(
   pluginPath: string,
-  packageInfo: PackageInfo,
-  log: Logger
+  packageInfo: PackageInfo
 ): Promise<PluginManifest> {
   const manifestPath = resolve(pluginPath, MANIFEST_FILE_NAME);
 
@@ -105,8 +103,11 @@ export async function parseManifest(
     );
   }
 
-  if (!packageInfo.dist && !isCamelCase(manifest.id)) {
-    log.warn(`Expect plugin "id" in camelCase, but found: ${manifest.id}`);
+  if (!isCamelCase(manifest.id)) {
+    throw PluginDiscoveryError.invalidManifest(
+      manifestPath,
+      new Error(`Plugin "id" must be camelCase, but found: ${manifest.id}.`)
+    );
   }
 
   if (!manifest.version || typeof manifest.version !== 'string') {
diff --git a/src/core/server/plugins/discovery/plugins_discovery.ts b/src/core/server/plugins/discovery/plugins_discovery.ts
index 61eccff982593..368795968a7cb 100644
--- a/src/core/server/plugins/discovery/plugins_discovery.ts
+++ b/src/core/server/plugins/discovery/plugins_discovery.ts
@@ -179,7 +179,7 @@ function createPlugin$(
   coreContext: CoreContext,
   instanceInfo: InstanceInfo
 ) {
-  return from(parseManifest(path, coreContext.env.packageInfo, log)).pipe(
+  return from(parseManifest(path, coreContext.env.packageInfo)).pipe(
     map((manifest) => {
       log.debug(`Successfully discovered plugin "${manifest.id}" at "${path}"`);
       const opaqueId = Symbol(manifest.id);
diff --git a/test/common/fixtures/plugins/newsfeed/kibana.json b/test/common/fixtures/plugins/newsfeed/kibana.json
index 110b53fc6b2e9..0fbd24f45b684 100644
--- a/test/common/fixtures/plugins/newsfeed/kibana.json
+++ b/test/common/fixtures/plugins/newsfeed/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "newsfeed-fixtures",
+  "id": "newsfeedFixtures",
   "version": "kibana",
   "server": true,
   "ui": false
diff --git a/test/interpreter_functional/plugins/kbn_tp_run_pipeline/kibana.json b/test/interpreter_functional/plugins/kbn_tp_run_pipeline/kibana.json
index 084cee2fddf08..2fd2a9e5144d4 100644
--- a/test/interpreter_functional/plugins/kbn_tp_run_pipeline/kibana.json
+++ b/test/interpreter_functional/plugins/kbn_tp_run_pipeline/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "kbn_tp_run_pipeline",
+  "id": "kbnTpRunPipeline",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "requiredPlugins": [
diff --git a/test/plugin_functional/plugins/app_link_test/kibana.json b/test/plugin_functional/plugins/app_link_test/kibana.json
index 5384d4fee1508..c37eae274460c 100644
--- a/test/plugin_functional/plugins/app_link_test/kibana.json
+++ b/test/plugin_functional/plugins/app_link_test/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "app_link_test",
+  "id": "appLinkTest",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "server": false,
diff --git a/test/plugin_functional/plugins/core_app_status/kibana.json b/test/plugin_functional/plugins/core_app_status/kibana.json
index 91d8e6fd8f9e1..eb825cf9990c9 100644
--- a/test/plugin_functional/plugins/core_app_status/kibana.json
+++ b/test/plugin_functional/plugins/core_app_status/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "core_app_status",
+  "id": "coreAppStatus",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["core_app_status"],
diff --git a/test/plugin_functional/plugins/core_plugin_a/kibana.json b/test/plugin_functional/plugins/core_plugin_a/kibana.json
index 0989595c49a58..9a153011bdc70 100644
--- a/test/plugin_functional/plugins/core_plugin_a/kibana.json
+++ b/test/plugin_functional/plugins/core_plugin_a/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "core_plugin_a",
+  "id": "corePluginA",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["core_plugin_a"],
diff --git a/test/plugin_functional/plugins/core_plugin_appleave/kibana.json b/test/plugin_functional/plugins/core_plugin_appleave/kibana.json
index 95343cbcf2804..f9337fcc226f2 100644
--- a/test/plugin_functional/plugins/core_plugin_appleave/kibana.json
+++ b/test/plugin_functional/plugins/core_plugin_appleave/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "core_plugin_appleave",
+  "id": "corePluginAppleave",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["core_plugin_appleave"],
diff --git a/test/plugin_functional/plugins/core_plugin_b/kibana.json b/test/plugin_functional/plugins/core_plugin_b/kibana.json
index 7c6aa597c82fa..d132e714ea31d 100644
--- a/test/plugin_functional/plugins/core_plugin_b/kibana.json
+++ b/test/plugin_functional/plugins/core_plugin_b/kibana.json
@@ -1,10 +1,10 @@
 {
-  "id": "core_plugin_b",
+  "id": "corePluginB",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["core_plugin_b"],
   "server": true,
   "ui": true,
-  "requiredPlugins": ["core_plugin_a"],
-  "optionalPlugins": ["core_plugin_c"]
+  "requiredPlugins": ["corePluginA"],
+  "optionalPlugins": ["corePluginC"]
 }
diff --git a/test/plugin_functional/plugins/core_plugin_b/public/plugin.tsx b/test/plugin_functional/plugins/core_plugin_b/public/plugin.tsx
index 48c8d85b21dac..5bab0275439df 100644
--- a/test/plugin_functional/plugins/core_plugin_b/public/plugin.tsx
+++ b/test/plugin_functional/plugins/core_plugin_b/public/plugin.tsx
@@ -16,7 +16,7 @@ declare global {
 }
 
 export interface CorePluginBDeps {
-  core_plugin_a: CorePluginAPluginSetup;
+  corePluginA: CorePluginAPluginSetup;
 }
 
 export class CorePluginBPlugin
@@ -37,7 +37,7 @@ export class CorePluginBPlugin
 
     return {
       sayHi() {
-        return `Plugin A said: ${deps.core_plugin_a.getGreeting()}`;
+        return `Plugin A said: ${deps.corePluginA.getGreeting()}`;
       },
     };
   }
diff --git a/test/plugin_functional/plugins/core_plugin_chromeless/kibana.json b/test/plugin_functional/plugins/core_plugin_chromeless/kibana.json
index a8a5616627726..61863781b8f32 100644
--- a/test/plugin_functional/plugins/core_plugin_chromeless/kibana.json
+++ b/test/plugin_functional/plugins/core_plugin_chromeless/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "core_plugin_chromeless",
+  "id": "corePluginChromeless",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["core_plugin_chromeless"],
diff --git a/test/plugin_functional/plugins/core_plugin_helpmenu/kibana.json b/test/plugin_functional/plugins/core_plugin_helpmenu/kibana.json
index 984b96a8bcba1..1b0f477ef34ae 100644
--- a/test/plugin_functional/plugins/core_plugin_helpmenu/kibana.json
+++ b/test/plugin_functional/plugins/core_plugin_helpmenu/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "core_plugin_helpmenu",
+  "id": "corePluginHelpmenu",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["core_plugin_helpmenu"],
diff --git a/test/plugin_functional/plugins/core_plugin_route_timeouts/kibana.json b/test/plugin_functional/plugins/core_plugin_route_timeouts/kibana.json
index 6fbddad22b764..000f8e38a1035 100644
--- a/test/plugin_functional/plugins/core_plugin_route_timeouts/kibana.json
+++ b/test/plugin_functional/plugins/core_plugin_route_timeouts/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "core_plugin_route_timeouts",
+  "id": "corePluginRouteTimeouts",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["core_plugin_route_timeouts"],
diff --git a/test/plugin_functional/plugins/core_provider_plugin/kibana.json b/test/plugin_functional/plugins/core_provider_plugin/kibana.json
index 8d9b30acab893..c55f62762e233 100644
--- a/test/plugin_functional/plugins/core_provider_plugin/kibana.json
+++ b/test/plugin_functional/plugins/core_provider_plugin/kibana.json
@@ -1,8 +1,8 @@
 {
-  "id": "core_provider_plugin",
+  "id": "coreProviderPlugin",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
-  "optionalPlugins": ["core_plugin_a", "core_plugin_b", "licensing", "globalSearchTest"],
+  "optionalPlugins": ["corePluginA", "corePluginB", "licensing", "globalSearchTest"],
   "server": false,
   "ui": true
 }
diff --git a/test/plugin_functional/plugins/data_search/kibana.json b/test/plugin_functional/plugins/data_search/kibana.json
index 3acbe9f97d8f0..28f7eb9996fc5 100644
--- a/test/plugin_functional/plugins/data_search/kibana.json
+++ b/test/plugin_functional/plugins/data_search/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "data_search_plugin",
+  "id": "dataSearchPlugin",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["data_search_test_plugin"],
diff --git a/test/plugin_functional/plugins/elasticsearch_client_plugin/kibana.json b/test/plugin_functional/plugins/elasticsearch_client_plugin/kibana.json
index a7674881e8ba0..3d934414adc2f 100644
--- a/test/plugin_functional/plugins/elasticsearch_client_plugin/kibana.json
+++ b/test/plugin_functional/plugins/elasticsearch_client_plugin/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "elasticsearch_client_plugin",
+  "id": "elasticsearchClientPlugin",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "server": true,
diff --git a/test/plugin_functional/plugins/index_patterns/kibana.json b/test/plugin_functional/plugins/index_patterns/kibana.json
index e098950dc9677..3b41fa5124a45 100644
--- a/test/plugin_functional/plugins/index_patterns/kibana.json
+++ b/test/plugin_functional/plugins/index_patterns/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "index_patterns_test_plugin",
+  "id": "indexPatternsTestPlugin",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["index_patterns_test_plugin"],
diff --git a/test/plugin_functional/plugins/kbn_sample_panel_action/kibana.json b/test/plugin_functional/plugins/kbn_sample_panel_action/kibana.json
index 08ce182aa0293..51a254016b650 100644
--- a/test/plugin_functional/plugins/kbn_sample_panel_action/kibana.json
+++ b/test/plugin_functional/plugins/kbn_sample_panel_action/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "kbn_sample_panel_action",
+  "id": "kbnSamplePanelAction",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["kbn_sample_panel_action"],
diff --git a/test/plugin_functional/plugins/kbn_top_nav/kibana.json b/test/plugin_functional/plugins/kbn_top_nav/kibana.json
index b274e80b9ef65..a656eae476b87 100644
--- a/test/plugin_functional/plugins/kbn_top_nav/kibana.json
+++ b/test/plugin_functional/plugins/kbn_top_nav/kibana.json
@@ -1,9 +1,9 @@
 {
-  "id": "kbn_top_nav",
+  "id": "kbnTopNav",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["kbn_top_nav"],
   "server": false,
   "ui": true,
   "requiredPlugins": ["navigation"]
-}
\ No newline at end of file
+}
diff --git a/test/plugin_functional/plugins/kbn_tp_custom_visualizations/kibana.json b/test/plugin_functional/plugins/kbn_tp_custom_visualizations/kibana.json
index 33c8f3238dc47..3e2d1c9e98fee 100644
--- a/test/plugin_functional/plugins/kbn_tp_custom_visualizations/kibana.json
+++ b/test/plugin_functional/plugins/kbn_tp_custom_visualizations/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "kbn_tp_custom_visualizations",
+  "id": "kbnTpCustomVisualizations",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "requiredPlugins": [
diff --git a/test/plugin_functional/plugins/management_test_plugin/kibana.json b/test/plugin_functional/plugins/management_test_plugin/kibana.json
index e52b60b3a4e31..f07c2ae997221 100644
--- a/test/plugin_functional/plugins/management_test_plugin/kibana.json
+++ b/test/plugin_functional/plugins/management_test_plugin/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "management_test_plugin",
+  "id": "managementTestPlugin",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["management_test_plugin"],
diff --git a/test/plugin_functional/plugins/rendering_plugin/kibana.json b/test/plugin_functional/plugins/rendering_plugin/kibana.json
index 886eca2bdde1d..f5f218db3c184 100644
--- a/test/plugin_functional/plugins/rendering_plugin/kibana.json
+++ b/test/plugin_functional/plugins/rendering_plugin/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "rendering_plugin",
+  "id": "renderingPlugin",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["rendering_plugin"],
diff --git a/test/plugin_functional/plugins/session_notifications/kibana.json b/test/plugin_functional/plugins/session_notifications/kibana.json
index 0b80b531d2f84..939a96e3f21d6 100644
--- a/test/plugin_functional/plugins/session_notifications/kibana.json
+++ b/test/plugin_functional/plugins/session_notifications/kibana.json
@@ -1,9 +1,9 @@
 {
-  "id": "session_notifications",
+  "id": "sessionNotifications",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["session_notifications"],
   "server": false,
   "ui": true,
   "requiredPlugins": ["data", "navigation"]
-}
\ No newline at end of file
+}
diff --git a/test/plugin_functional/plugins/ui_settings_plugin/kibana.json b/test/plugin_functional/plugins/ui_settings_plugin/kibana.json
index 35e4c35490e2f..459d995333eca 100644
--- a/test/plugin_functional/plugins/ui_settings_plugin/kibana.json
+++ b/test/plugin_functional/plugins/ui_settings_plugin/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "ui_settings_plugin",
+  "id": "uiSettingsPlugin",
   "version": "0.0.1",
   "kibanaVersion": "kibana",
   "configPath": ["ui_settings_plugin"],
diff --git a/test/plugin_functional/test_suites/core_plugins/ui_plugins.ts b/test/plugin_functional/test_suites/core_plugins/ui_plugins.ts
index 4015b8959ece6..1d6b33e41b772 100644
--- a/test/plugin_functional/test_suites/core_plugins/ui_plugins.ts
+++ b/test/plugin_functional/test_suites/core_plugins/ui_plugins.ts
@@ -24,7 +24,7 @@ export default function ({ getService, getPageObjects }: PluginFunctionalProvide
       it('should run the new platform plugins', async () => {
         expect(
           await browser.execute(() => {
-            return window._coreProvider.setup.plugins.core_plugin_b.sayHi();
+            return window._coreProvider.setup.plugins.corePluginB.sayHi();
           })
         ).to.be('Plugin A said: Hello from Plugin A!');
       });
@@ -65,7 +65,7 @@ export default function ({ getService, getPageObjects }: PluginFunctionalProvide
       it('should send kbn-system-request header when asSystemRequest: true', async () => {
         expect(
           await browser.executeAsync(async (cb) => {
-            window._coreProvider.start.plugins.core_plugin_b.sendSystemRequest(true).then(cb);
+            window._coreProvider.start.plugins.corePluginB.sendSystemRequest(true).then(cb);
           })
         ).to.be('/core_plugin_b/system_request says: "System request? true"');
       });
@@ -73,7 +73,7 @@ export default function ({ getService, getPageObjects }: PluginFunctionalProvide
       it('should not send kbn-system-request header when asSystemRequest: false', async () => {
         expect(
           await browser.executeAsync(async (cb) => {
-            window._coreProvider.start.plugins.core_plugin_b.sendSystemRequest(false).then(cb);
+            window._coreProvider.start.plugins.corePluginB.sendSystemRequest(false).then(cb);
           })
         ).to.be('/core_plugin_b/system_request says: "System request? false"');
       });
diff --git a/x-pack/test/alerting_api_integration/common/fixtures/plugins/aad/kibana.json b/x-pack/test/alerting_api_integration/common/fixtures/plugins/aad/kibana.json
index 9a7bedbb5c6d5..6a43c7c74ad8c 100644
--- a/x-pack/test/alerting_api_integration/common/fixtures/plugins/aad/kibana.json
+++ b/x-pack/test/alerting_api_integration/common/fixtures/plugins/aad/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "aad-fixtures",
+  "id": "aadFixtures",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["xpack"],
diff --git a/x-pack/test/alerting_api_integration/common/fixtures/plugins/actions_simulators/kibana.json b/x-pack/test/alerting_api_integration/common/fixtures/plugins/actions_simulators/kibana.json
index 5f92b9e5479e8..f63d6ef0d45ac 100644
--- a/x-pack/test/alerting_api_integration/common/fixtures/plugins/actions_simulators/kibana.json
+++ b/x-pack/test/alerting_api_integration/common/fixtures/plugins/actions_simulators/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "actions_simulators",
+  "id": "actionsSimulators",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["xpack"],
diff --git a/x-pack/test/alerting_api_integration/common/fixtures/plugins/task_manager_fixture/kibana.json b/x-pack/test/alerting_api_integration/common/fixtures/plugins/task_manager_fixture/kibana.json
index 8f606276998f5..2f8117163471d 100644
--- a/x-pack/test/alerting_api_integration/common/fixtures/plugins/task_manager_fixture/kibana.json
+++ b/x-pack/test/alerting_api_integration/common/fixtures/plugins/task_manager_fixture/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "task_manager_fixture",
+  "id": "taskManagerFixture",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["xpack"],
diff --git a/x-pack/test/functional_cors/plugins/kibana_cors_test/kibana.json b/x-pack/test/functional_cors/plugins/kibana_cors_test/kibana.json
index 9c94f2006b7f8..a0ebde9bff4b7 100644
--- a/x-pack/test/functional_cors/plugins/kibana_cors_test/kibana.json
+++ b/x-pack/test/functional_cors/plugins/kibana_cors_test/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "kibana_cors_test",
+  "id": "kibanaCorsTest",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["test", "cors"],
diff --git a/x-pack/test/functional_embedded/plugins/iframe_embedded/kibana.json b/x-pack/test/functional_embedded/plugins/iframe_embedded/kibana.json
index ea9f55bd21c6e..919b7f69d28b9 100644
--- a/x-pack/test/functional_embedded/plugins/iframe_embedded/kibana.json
+++ b/x-pack/test/functional_embedded/plugins/iframe_embedded/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "iframe_embedded",
+  "id": "iframeEmbedded",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "server": true,
diff --git a/x-pack/test/functional_with_es_ssl/fixtures/plugins/alerts/kibana.json b/x-pack/test/functional_with_es_ssl/fixtures/plugins/alerts/kibana.json
index 784a766e608bc..11a8fb977cd78 100644
--- a/x-pack/test/functional_with_es_ssl/fixtures/plugins/alerts/kibana.json
+++ b/x-pack/test/functional_with_es_ssl/fixtures/plugins/alerts/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "alerting_fixture",
+  "id": "alertingFixture",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["xpack"],
diff --git a/x-pack/test/plugin_api_integration/plugins/elasticsearch_client/kibana.json b/x-pack/test/plugin_api_integration/plugins/elasticsearch_client/kibana.json
index 37ec33c168e76..5f4cb3f7f7eb2 100644
--- a/x-pack/test/plugin_api_integration/plugins/elasticsearch_client/kibana.json
+++ b/x-pack/test/plugin_api_integration/plugins/elasticsearch_client/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "elasticsearch_client_xpack",
+  "id": "elasticsearchClientXpack",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "server": true,
diff --git a/x-pack/test/plugin_api_integration/plugins/event_log/kibana.json b/x-pack/test/plugin_api_integration/plugins/event_log/kibana.json
index 4b467ce975012..4c940ffec1463 100644
--- a/x-pack/test/plugin_api_integration/plugins/event_log/kibana.json
+++ b/x-pack/test/plugin_api_integration/plugins/event_log/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "event_log_fixture",
+  "id": "eventLogFixture",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["xpack"],
diff --git a/x-pack/test/plugin_api_integration/plugins/feature_usage_test/kibana.json b/x-pack/test/plugin_api_integration/plugins/feature_usage_test/kibana.json
index b11b7ada24a57..b81f96362e9f5 100644
--- a/x-pack/test/plugin_api_integration/plugins/feature_usage_test/kibana.json
+++ b/x-pack/test/plugin_api_integration/plugins/feature_usage_test/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "feature_usage_test",
+  "id": "featureUsageTest",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["xpack", "feature_usage_test"],
diff --git a/x-pack/test/plugin_api_integration/plugins/sample_task_plugin/kibana.json b/x-pack/test/plugin_api_integration/plugins/sample_task_plugin/kibana.json
index 416ef7fa34591..6a8a2221b48d3 100644
--- a/x-pack/test/plugin_api_integration/plugins/sample_task_plugin/kibana.json
+++ b/x-pack/test/plugin_api_integration/plugins/sample_task_plugin/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "sample_task_plugin",
+  "id": "sampleTaskPlugin",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["xpack"],
diff --git a/x-pack/test/plugin_api_perf/plugins/task_manager_performance/kibana.json b/x-pack/test/plugin_api_perf/plugins/task_manager_performance/kibana.json
index 1fa480cd53c48..387f392c8db98 100644
--- a/x-pack/test/plugin_api_perf/plugins/task_manager_performance/kibana.json
+++ b/x-pack/test/plugin_api_perf/plugins/task_manager_performance/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "task_manager_performance",
+  "id": "taskManagerPerformance",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["xpack"],
diff --git a/x-pack/test/plugin_functional/plugins/resolver_test/kibana.json b/x-pack/test/plugin_functional/plugins/resolver_test/kibana.json
index 499983561e89d..a203705e13ed6 100644
--- a/x-pack/test/plugin_functional/plugins/resolver_test/kibana.json
+++ b/x-pack/test/plugin_functional/plugins/resolver_test/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "resolver_test",
+  "id": "resolverTest",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "configPath": ["xpack", "resolverTest"],
diff --git a/x-pack/test/security_api_integration/fixtures/oidc/oidc_provider/kibana.json b/x-pack/test/security_api_integration/fixtures/oidc/oidc_provider/kibana.json
index faaa0b9165828..aa7cd499a173a 100644
--- a/x-pack/test/security_api_integration/fixtures/oidc/oidc_provider/kibana.json
+++ b/x-pack/test/security_api_integration/fixtures/oidc/oidc_provider/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "oidc_provider_plugin",
+  "id": "oidcProviderPlugin",
   "version": "8.0.0",
   "kibanaVersion": "kibana",
   "server": true,
diff --git a/x-pack/test/security_api_integration/fixtures/saml/saml_provider/kibana.json b/x-pack/test/security_api_integration/fixtures/saml/saml_provider/kibana.json
index 3cbd37e38bb2d..81ec23fc3d2f3 100644
--- a/x-pack/test/security_api_integration/fixtures/saml/saml_provider/kibana.json
+++ b/x-pack/test/security_api_integration/fixtures/saml/saml_provider/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "saml_provider_plugin",
+  "id": "samlProviderPlugin",
   "version": "8.0.0",
   "kibanaVersion": "kibana",
   "server": true,
diff --git a/x-pack/test/ui_capabilities/common/fixtures/plugins/foo_plugin/kibana.json b/x-pack/test/ui_capabilities/common/fixtures/plugins/foo_plugin/kibana.json
index cec1640fbb047..912cf5d70e16b 100644
--- a/x-pack/test/ui_capabilities/common/fixtures/plugins/foo_plugin/kibana.json
+++ b/x-pack/test/ui_capabilities/common/fixtures/plugins/foo_plugin/kibana.json
@@ -1,5 +1,5 @@
 {
-  "id": "foo_plugin",
+  "id": "fooPlugin",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
   "requiredPlugins": ["features"],
diff --git a/x-pack/test/usage_collection/plugins/stack_management_usage_test/kibana.json b/x-pack/test/usage_collection/plugins/stack_management_usage_test/kibana.json
index b586de3fa4d79..c41fe744ca946 100644
--- a/x-pack/test/usage_collection/plugins/stack_management_usage_test/kibana.json
+++ b/x-pack/test/usage_collection/plugins/stack_management_usage_test/kibana.json
@@ -1,8 +1,8 @@
 {
-  "id": "StackManagementUsageTest",
+  "id": "stackManagementUsageTest",
   "version": "1.0.0",
   "kibanaVersion": "kibana",
-  "configPath": ["xpack", "StackManagementUsageTest"],
+  "configPath": ["xpack", "stackManagementUsageTest"],
   "requiredPlugins": [],
   "server": false,
   "ui": true