diff --git a/lib/shared/messages/edit-message-spec.js b/lib/shared/messages/edit-message-spec.js
index 9ad022a6f..7682bbfbf 100644
--- a/lib/shared/messages/edit-message-spec.js
+++ b/lib/shared/messages/edit-message-spec.js
@@ -1,143 +1,143 @@
 // @flow
 
 import invariant from 'invariant';
 
 import { type MessageSpec, type MessageTitleParam } from './message-spec.js';
 import type { PlatformDetails } from '../../types/device-types.js';
 import {
   assertMessageType,
   messageTypes,
   type ClientDBMessageInfo,
 } from '../../types/message-types.js';
 import type {
   EditMessageData,
   RawEditMessageInfo,
   EditMessageInfo,
 } from '../../types/messages/edit.js';
 import type { RawUnsupportedMessageInfo } from '../../types/messages/unsupported.js';
 import type { RelativeUserInfo } from '../../types/user-types.js';
 import { ET } from '../../utils/entity-text.js';
 import { hasMinCodeVersion } from '../version-utils.js';
 
 export const editMessageSpec: MessageSpec<
   EditMessageData,
   RawEditMessageInfo,
   EditMessageInfo,
 > = Object.freeze({
   messageContentForServerDB(
     data: EditMessageData | RawEditMessageInfo,
   ): string {
     return JSON.stringify({
       text: data.text,
     });
   },
 
   messageContentForClientDB(data: RawEditMessageInfo): string {
     return JSON.stringify({
       targetMessageID: data.targetMessageID,
       text: data.text,
     });
   },
 
   messageTitle({ messageInfo }: MessageTitleParam<EditMessageInfo>) {
     const creator = ET.user({ userInfo: messageInfo.creator });
     return ET`${creator} edited a message`;
   },
 
   rawMessageInfoFromServerDBRow(row: Object): RawEditMessageInfo {
     invariant(
       row.targetMessageID !== null && row.targetMessageID !== undefined,
       'targetMessageID should be set',
     );
 
     const content = JSON.parse(row.content);
 
     return {
       type: messageTypes.EDIT_MESSAGE,
       id: row.id.toString(),
       threadID: row.threadID.toString(),
       time: row.time,
       creatorID: row.creatorID.toString(),
       targetMessageID: row.targetMessageID.toString(),
       text: content.text,
     };
   },
 
   rawMessageInfoFromClientDB(
     clientDBMessageInfo: ClientDBMessageInfo,
   ): RawEditMessageInfo {
     const messageType = assertMessageType(parseInt(clientDBMessageInfo.type));
     invariant(
       messageType === messageTypes.EDIT_MESSAGE,
       'message must be of type EDIT_MESSAGE',
     );
     invariant(
       clientDBMessageInfo.content !== undefined &&
         clientDBMessageInfo.content !== null,
       'content must be defined for EditMessage',
     );
     const content = JSON.parse(clientDBMessageInfo.content);
 
     const rawEditMessageInfo: RawEditMessageInfo = {
       type: messageTypes.EDIT_MESSAGE,
       id: clientDBMessageInfo.id,
       threadID: clientDBMessageInfo.thread,
       time: parseInt(clientDBMessageInfo.time),
       creatorID: clientDBMessageInfo.user,
       targetMessageID: content.targetMessageID,
       text: content.text,
     };
 
     return rawEditMessageInfo;
   },
 
   createMessageInfo(
     rawMessageInfo: RawEditMessageInfo,
     creator: RelativeUserInfo,
   ): EditMessageInfo {
     return {
       type: messageTypes.EDIT_MESSAGE,
       id: rawMessageInfo.id,
       threadID: rawMessageInfo.threadID,
       creator,
       time: rawMessageInfo.time,
       targetMessageID: rawMessageInfo.targetMessageID,
       text: rawMessageInfo.text,
     };
   },
 
   rawMessageInfoFromMessageData(
     messageData: EditMessageData,
     id: ?string,
   ): RawEditMessageInfo {
     invariant(id, 'RawEditMessageInfo needs id');
     return { ...messageData, id };
   },
 
   shimUnsupportedMessageInfo(
     rawMessageInfo: RawEditMessageInfo,
     platformDetails: ?PlatformDetails,
   ): RawEditMessageInfo | RawUnsupportedMessageInfo {
-    if (hasMinCodeVersion(platformDetails, 1000)) {
+    if (hasMinCodeVersion(platformDetails, 215)) {
       return rawMessageInfo;
     }
     const { id } = rawMessageInfo;
     invariant(id !== null && id !== undefined, 'id should be set on server');
 
     return {
       type: messageTypes.UNSUPPORTED,
       id,
       threadID: rawMessageInfo.threadID,
       creatorID: rawMessageInfo.creatorID,
       time: rawMessageInfo.time,
       robotext: 'edited a message',
       unsupportedMessageInfo: rawMessageInfo,
     };
   },
 
   unshimMessageInfo(unwrapped: RawEditMessageInfo): RawEditMessageInfo {
     return unwrapped;
   },
 
   generatesNotifs: async () => undefined,
 });
diff --git a/lib/shared/unshim-utils.js b/lib/shared/unshim-utils.js
index eab190f56..7ecaf44d5 100644
--- a/lib/shared/unshim-utils.js
+++ b/lib/shared/unshim-utils.js
@@ -1,57 +1,58 @@
 // @flow
 
 import _mapValues from 'lodash/fp/mapValues.js';
 
 import { messageSpecs } from './messages/message-specs.js';
 import {
   type MessageStore,
   type RawMessageInfo,
   type MessageType,
   messageTypes,
 } from '../types/message-types.js';
 
 function unshimFunc(
   messageInfo: RawMessageInfo,
   unshimTypes: Set<MessageType>,
 ): RawMessageInfo {
   if (messageInfo.type !== messageTypes.UNSUPPORTED) {
     return messageInfo;
   }
   if (!unshimTypes.has(messageInfo.unsupportedMessageInfo.type)) {
     return messageInfo;
   }
   const unwrapped = messageInfo.unsupportedMessageInfo;
   const { unshimMessageInfo } = messageSpecs[unwrapped.type];
   const unshimmed = unshimMessageInfo?.(unwrapped, messageInfo);
   return unshimmed ?? unwrapped;
 }
 
 function DEPRECATED_unshimMessageStore(
   messageStore: MessageStore,
   unshimTypes: $ReadOnlyArray<MessageType>,
 ): MessageStore {
   const set = new Set(unshimTypes);
   const messages = _mapValues((messageInfo: RawMessageInfo) =>
     unshimFunc(messageInfo, set),
   )(messageStore.messages);
   return { ...messageStore, messages };
 }
 
 const localUnshimTypes = new Set([
   messageTypes.IMAGES,
   messageTypes.UPDATE_RELATIONSHIP,
   messageTypes.CREATE_SIDEBAR,
   messageTypes.SIDEBAR_SOURCE,
   messageTypes.MULTIMEDIA,
   messageTypes.REACTION,
   messageTypes.TOGGLE_PIN,
+  messageTypes.EDIT_MESSAGE,
 ]);
 function unshimMessageInfos(
   messageInfos: $ReadOnlyArray<RawMessageInfo>,
 ): RawMessageInfo[] {
   return messageInfos.map((messageInfo: RawMessageInfo) =>
     unshimFunc(messageInfo, localUnshimTypes),
   );
 }
 
 export { DEPRECATED_unshimMessageStore, unshimMessageInfos, unshimFunc };
diff --git a/native/redux/persist.js b/native/redux/persist.js
index 069862b89..2260e98d0 100644
--- a/native/redux/persist.js
+++ b/native/redux/persist.js
@@ -1,635 +1,636 @@
 // @flow
 
 import AsyncStorage from '@react-native-async-storage/async-storage';
 import invariant from 'invariant';
 import { Platform } from 'react-native';
 import Orientation from 'react-native-orientation-locker';
 import { createMigrate, createTransform } from 'redux-persist';
 import type { Transform } from 'redux-persist/es/types.js';
 
 import { highestLocalIDSelector } from 'lib/selectors/local-id-selectors.js';
 import { inconsistencyResponsesToReports } from 'lib/shared/report-utils.js';
 import {
   getContainingThreadID,
   getCommunity,
 } from 'lib/shared/thread-utils.js';
 import {
   DEPRECATED_unshimMessageStore,
   unshimFunc,
 } from 'lib/shared/unshim-utils.js';
 import { defaultEnabledApps } from 'lib/types/enabled-apps.js';
 import { defaultCalendarFilters } from 'lib/types/filter-types.js';
 import {
   type LocalMessageInfo,
   type MessageStore,
   messageTypes,
   type ClientDBMessageStoreOperation,
 } from 'lib/types/message-types.js';
 import { defaultConnectionInfo } from 'lib/types/socket-types.js';
 import type {
   ClientDBThreadStoreOperation,
   ClientDBThreadInfo,
 } from 'lib/types/thread-types.js';
 import {
   convertMessageStoreOperationsToClientDBOperations,
   translateClientDBMessageInfoToRawMessageInfo,
   translateRawMessageInfoToClientDBMessageInfo,
 } from 'lib/utils/message-ops-utils.js';
 import { defaultNotifPermissionAlertInfo } from 'lib/utils/push-alerts.js';
 import {
   convertClientDBThreadInfoToRawThreadInfo,
   convertRawThreadInfoToClientDBThreadInfo,
   convertThreadStoreOperationsToClientDBOperations,
 } from 'lib/utils/thread-ops-utils.js';
 
 import { updateClientDBThreadStoreThreadInfos } from './client-db-utils.js';
 import { migrateThreadStoreForEditThreadPermissions } from './edit-thread-permission-migration.js';
 import { persistMigrationForManagePinsThreadPermission } from './manage-pins-permission-migration.js';
 import type { AppState } from './state-types.js';
 import { unshimClientDB } from './unshim-utils.js';
 import { updateRolesAndPermissions } from './update-roles-and-permissions.js';
 import { commCoreModule } from '../native-modules.js';
 import { defaultDeviceCameraInfo } from '../types/camera.js';
 import { defaultGlobalThemeInfo } from '../types/themes.js';
 import { isTaskCancelledError } from '../utils/error-handling.js';
 
 const migrations = {
   [1]: (state: AppState) => ({
     ...state,
     notifPermissionAlertInfo: defaultNotifPermissionAlertInfo,
   }),
   [2]: (state: AppState) => ({
     ...state,
     messageSentFromRoute: [],
   }),
   [3]: state => ({
     currentUserInfo: state.currentUserInfo,
     entryStore: state.entryStore,
     threadInfos: state.threadInfos,
     userInfos: state.userInfos,
     messageStore: {
       ...state.messageStore,
       currentAsOf: state.currentAsOf,
     },
     updatesCurrentAsOf: state.currentAsOf,
     cookie: state.cookie,
     deviceToken: state.deviceToken,
     urlPrefix: state.urlPrefix,
     customServer: state.customServer,
     notifPermissionAlertInfo: state.notifPermissionAlertInfo,
     messageSentFromRoute: state.messageSentFromRoute,
     _persist: state._persist,
   }),
   [4]: (state: AppState) => ({
     ...state,
     pingTimestamps: undefined,
     activeServerRequests: undefined,
   }),
   [5]: (state: AppState) => ({
     ...state,
     calendarFilters: defaultCalendarFilters,
   }),
   [6]: state => ({
     ...state,
     threadInfos: undefined,
     threadStore: {
       threadInfos: state.threadInfos,
       inconsistencyResponses: [],
     },
   }),
   [7]: state => ({
     ...state,
     lastUserInteraction: undefined,
     sessionID: undefined,
     entryStore: {
       ...state.entryStore,
       inconsistencyResponses: [],
     },
   }),
   [8]: (state: AppState) => ({
     ...state,
     pingTimestamps: undefined,
     activeServerRequests: undefined,
     connection: defaultConnectionInfo(Platform.OS),
     watchedThreadIDs: [],
     entryStore: {
       ...state.entryStore,
       actualizedCalendarQuery: undefined,
     },
   }),
   [9]: (state: AppState) => ({
     ...state,
     connection: {
       ...state.connection,
       lateResponses: [],
     },
   }),
   [10]: (state: AppState) => ({
     ...state,
     nextLocalID: highestLocalIDSelector(state) + 1,
     connection: {
       ...state.connection,
       showDisconnectedBar: false,
     },
     messageStore: {
       ...state.messageStore,
       local: {},
     },
   }),
   [11]: (state: AppState) => ({
     ...state,
     messageStore: DEPRECATED_unshimMessageStore(state.messageStore, [
       messageTypes.IMAGES,
     ]),
   }),
   [12]: (state: AppState) => ({
     ...state,
     globalThemeInfo: defaultGlobalThemeInfo,
   }),
   [13]: (state: AppState) => ({
     ...state,
     deviceCameraInfo: defaultDeviceCameraInfo,
     deviceOrientation: Orientation.getInitialOrientation(),
   }),
   [14]: (state: AppState) => state,
   [15]: state => ({
     ...state,
     threadStore: {
       ...state.threadStore,
       inconsistencyReports: inconsistencyResponsesToReports(
         state.threadStore.inconsistencyResponses,
       ),
       inconsistencyResponses: undefined,
     },
     entryStore: {
       ...state.entryStore,
       inconsistencyReports: inconsistencyResponsesToReports(
         state.entryStore.inconsistencyResponses,
       ),
       inconsistencyResponses: undefined,
     },
     queuedReports: [],
   }),
   [16]: state => {
     const result = {
       ...state,
       messageSentFromRoute: undefined,
       dataLoaded: !!state.currentUserInfo && !state.currentUserInfo.anonymous,
     };
     if (state.navInfo) {
       result.navInfo = {
         ...state.navInfo,
         navigationState: undefined,
       };
     }
     return result;
   },
   [17]: state => ({
     ...state,
     userInfos: undefined,
     userStore: {
       userInfos: state.userInfos,
       inconsistencyResponses: [],
     },
   }),
   [18]: state => ({
     ...state,
     userStore: {
       userInfos: state.userStore.userInfos,
       inconsistencyReports: [],
     },
   }),
   [19]: state => {
     const threadInfos = {};
     for (const threadID in state.threadStore.threadInfos) {
       const threadInfo = state.threadStore.threadInfos[threadID];
       const { visibilityRules, ...rest } = threadInfo;
       threadInfos[threadID] = rest;
     }
     return {
       ...state,
       threadStore: {
         ...state.threadStore,
         threadInfos,
       },
     };
   },
   [20]: (state: AppState) => ({
     ...state,
     messageStore: DEPRECATED_unshimMessageStore(state.messageStore, [
       messageTypes.UPDATE_RELATIONSHIP,
     ]),
   }),
   [21]: (state: AppState) => ({
     ...state,
     messageStore: DEPRECATED_unshimMessageStore(state.messageStore, [
       messageTypes.CREATE_SIDEBAR,
       messageTypes.SIDEBAR_SOURCE,
     ]),
   }),
   [22]: state => {
     for (const key in state.drafts) {
       const value = state.drafts[key];
       try {
         commCoreModule.updateDraft(key, value);
       } catch (e) {
         if (!isTaskCancelledError(e)) {
           throw e;
         }
       }
     }
     return {
       ...state,
       drafts: undefined,
     };
   },
   [23]: state => ({
     ...state,
     globalThemeInfo: defaultGlobalThemeInfo,
   }),
   [24]: state => ({
     ...state,
     enabledApps: defaultEnabledApps,
   }),
   [25]: state => ({
     ...state,
     crashReportsEnabled: __DEV__,
   }),
   [26]: state => {
     const { currentUserInfo } = state;
     if (currentUserInfo.anonymous) {
       return state;
     }
     return {
       ...state,
       crashReportsEnabled: undefined,
       currentUserInfo: {
         id: currentUserInfo.id,
         username: currentUserInfo.username,
       },
       enabledReports: {
         crashReports: __DEV__,
         inconsistencyReports: __DEV__,
         mediaReports: __DEV__,
       },
     };
   },
   [27]: state => ({
     ...state,
     queuedReports: undefined,
     enabledReports: undefined,
     threadStore: {
       ...state.threadStore,
       inconsistencyReports: undefined,
     },
     entryStore: {
       ...state.entryStore,
       inconsistencyReports: undefined,
     },
     reportStore: {
       enabledReports: {
         crashReports: __DEV__,
         inconsistencyReports: __DEV__,
         mediaReports: __DEV__,
       },
       queuedReports: [
         ...state.entryStore.inconsistencyReports,
         ...state.threadStore.inconsistencyReports,
         ...state.queuedReports,
       ],
     },
   }),
   [28]: state => {
     const threadParentToChildren = {};
     for (const threadID in state.threadStore.threadInfos) {
       const threadInfo = state.threadStore.threadInfos[threadID];
       const parentThreadInfo = threadInfo.parentThreadID
         ? state.threadStore.threadInfos[threadInfo.parentThreadID]
         : null;
       const parentIndex = parentThreadInfo ? parentThreadInfo.id : '-1';
       if (!threadParentToChildren[parentIndex]) {
         threadParentToChildren[parentIndex] = [];
       }
       threadParentToChildren[parentIndex].push(threadID);
     }
 
     const rootIDs = threadParentToChildren['-1'];
     if (!rootIDs) {
       // This should never happen, but if it somehow does we'll let the state
       // check mechanism resolve it...
       return state;
     }
 
     const threadInfos = {};
     const stack = [...rootIDs];
     while (stack.length > 0) {
       const threadID = stack.shift();
       const threadInfo = state.threadStore.threadInfos[threadID];
       const parentThreadInfo = threadInfo.parentThreadID
         ? threadInfos[threadInfo.parentThreadID]
         : null;
       threadInfos[threadID] = {
         ...threadInfo,
         containingThreadID: getContainingThreadID(
           parentThreadInfo,
           threadInfo.type,
         ),
         community: getCommunity(parentThreadInfo),
       };
       const children = threadParentToChildren[threadID];
       if (children) {
         stack.push(...children);
       }
     }
     return { ...state, threadStore: { ...state.threadStore, threadInfos } };
   },
   [29]: (state: AppState) => {
     const updatedThreadInfos = migrateThreadStoreForEditThreadPermissions(
       state.threadStore.threadInfos,
     );
 
     return {
       ...state,
       threadStore: {
         ...state.threadStore,
         threadInfos: updatedThreadInfos,
       },
     };
   },
   [30]: (state: AppState) => {
     const threadInfos = state.threadStore.threadInfos;
     const operations = [
       {
         type: 'remove_all',
       },
       ...Object.keys(threadInfos).map((id: string) => ({
         type: 'replace',
         payload: { id, threadInfo: threadInfos[id] },
       })),
     ];
     try {
       commCoreModule.processThreadStoreOperationsSync(
         convertThreadStoreOperationsToClientDBOperations(operations),
       );
     } catch (exception) {
       console.log(exception);
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return { ...state, cookie: null };
     }
     return state;
   },
   [31]: (state: AppState) => {
     const messages = state.messageStore.messages;
     const operations: $ReadOnlyArray<ClientDBMessageStoreOperation> = [
       {
         type: 'remove_all',
       },
       ...Object.keys(messages).map((id: string) => ({
         type: 'replace',
         payload: translateRawMessageInfoToClientDBMessageInfo(messages[id]),
       })),
     ];
     try {
       commCoreModule.processMessageStoreOperationsSync(operations);
     } catch (exception) {
       console.log(exception);
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return { ...state, cookie: null };
     }
     return state;
   },
   [32]: (state: AppState) => unshimClientDB(state, [messageTypes.MULTIMEDIA]),
   [33]: (state: AppState) => unshimClientDB(state, [messageTypes.REACTION]),
   [34]: state => {
     const { threadIDsToNotifIDs, ...stateSansThreadIDsToNotifIDs } = state;
     return stateSansThreadIDsToNotifIDs;
   },
   [35]: (state: AppState) => unshimClientDB(state, [messageTypes.MULTIMEDIA]),
   [36]: (state: AppState) => {
     // 1. Get threads and messages from SQLite `threads` and `messages` tables.
     const clientDBThreadInfos = commCoreModule.getAllThreadsSync();
     const clientDBMessageInfos = commCoreModule.getAllMessagesSync();
 
     // 2. Translate `ClientDBThreadInfo`s to `RawThreadInfo`s and
     //    `ClientDBMessageInfo`s to `RawMessageInfo`s.
     const rawThreadInfos = clientDBThreadInfos.map(
       convertClientDBThreadInfoToRawThreadInfo,
     );
     const rawMessageInfos = clientDBMessageInfos.map(
       translateClientDBMessageInfoToRawMessageInfo,
     );
 
     // 3. Unshim translated `RawMessageInfos` to get the TOGGLE_PIN messages
     const unshimmedRawMessageInfos = rawMessageInfos.map(messageInfo =>
       unshimFunc(messageInfo, new Set([messageTypes.TOGGLE_PIN])),
     );
 
     // 4. Filter out non-TOGGLE_PIN messages
     const filteredRawMessageInfos = unshimmedRawMessageInfos.filter(
       messageInfo => messageInfo.type === messageTypes.TOGGLE_PIN,
     );
 
     // 5. We want only the last TOGGLE_PIN message for each message ID,
     // so 'pin', 'unpin', 'pin' don't count as 3 pins, but only 1.
     const lastMessageIDToRawMessageInfoMap = new Map();
     for (const messageInfo of filteredRawMessageInfos) {
       const { targetMessageID } = messageInfo;
       lastMessageIDToRawMessageInfoMap.set(targetMessageID, messageInfo);
     }
     const lastMessageIDToRawMessageInfos = Array.from(
       lastMessageIDToRawMessageInfoMap.values(),
     );
 
     // 6. Create a Map of threadIDs to pinnedCount
     const threadIDsToPinnedCount = new Map();
     for (const messageInfo of lastMessageIDToRawMessageInfos) {
       const { threadID, type } = messageInfo;
       if (type === messageTypes.TOGGLE_PIN) {
         const pinnedCount = threadIDsToPinnedCount.get(threadID) || 0;
         threadIDsToPinnedCount.set(threadID, pinnedCount + 1);
       }
     }
 
     // 7. Include a pinnedCount for each rawThreadInfo
     const rawThreadInfosWithPinnedCount = rawThreadInfos.map(threadInfo => ({
       ...threadInfo,
       pinnedCount: threadIDsToPinnedCount.get(threadInfo.id) || 0,
     }));
 
     // 8. Convert rawThreadInfos to a map of threadID to threadInfo
     const threadIDToThreadInfo = rawThreadInfosWithPinnedCount.reduce(
       (acc, threadInfo) => {
         acc[threadInfo.id] = threadInfo;
         return acc;
       },
       {},
     );
 
     // 9. Add threadPermission to each threadInfo
     const rawThreadInfosWithThreadPermission =
       persistMigrationForManagePinsThreadPermission(threadIDToThreadInfo);
 
     // 10. Convert the new threadInfos back into an array
     const rawThreadInfosWithCountAndPermission = Object.keys(
       rawThreadInfosWithThreadPermission,
     ).map(id => rawThreadInfosWithThreadPermission[id]);
 
     // 11. Translate `RawThreadInfo`s to `ClientDBThreadInfo`s.
     const convertedClientDBThreadInfos =
       rawThreadInfosWithCountAndPermission.map(
         convertRawThreadInfoToClientDBThreadInfo,
       );
 
     // 12. Construct `ClientDBThreadStoreOperation`s to clear SQLite `threads`
     //    table and repopulate with `ClientDBThreadInfo`s.
     const operations: $ReadOnlyArray<ClientDBThreadStoreOperation> = [
       {
         type: 'remove_all',
       },
       ...convertedClientDBThreadInfos.map((thread: ClientDBThreadInfo) => ({
         type: 'replace',
         payload: thread,
       })),
     ];
 
     // 13. Try processing `ClientDBThreadStoreOperation`s and log out if
     //    `processThreadStoreOperationsSync(...)` throws an exception.
     try {
       commCoreModule.processThreadStoreOperationsSync(operations);
     } catch (exception) {
       console.log(exception);
       return { ...state, cookie: null };
     }
 
     return state;
   },
   [37]: state => {
     const operations = convertMessageStoreOperationsToClientDBOperations([
       {
         type: 'remove_all_threads',
       },
       {
         type: 'replace_threads',
         payload: { threads: state.messageStore.threads },
       },
     ]);
 
     try {
       commCoreModule.processMessageStoreOperationsSync(operations);
     } catch (exception) {
       console.error(exception);
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return { ...state, cookie: null };
     }
 
     return state;
   },
   [38]: state =>
     updateClientDBThreadStoreThreadInfos(state, updateRolesAndPermissions),
+  [39]: (state: AppState) => unshimClientDB(state, [messageTypes.EDIT_MESSAGE]),
 };
 
 // After migration 31, we'll no longer want to persist `messageStore.messages`
 // via redux-persist. However, we DO want to continue persisting everything in
 // `messageStore` EXCEPT for `messages`. The `blacklist` property in
 // `persistConfig` allows us to specify top-level keys that shouldn't be
 // persisted. However, we aren't able to specify nested keys in `blacklist`.
 // As a result, if we want to prevent nested keys from being persisted we'll
 // need to use `createTransform(...)` to specify an `inbound` function that
 // allows us to modify the `state` object before it's passed through
 // `JSON.stringify(...)` and written to disk. We specify the keys for which
 // this transformation should be executed in the `whitelist` property of the
 // `config` object that's passed to `createTransform(...)`.
 // eslint-disable-next-line no-unused-vars
 type PersistedThreadMessageInfo = {
   +startReached: boolean,
   +lastNavigatedTo: number,
   +lastPruned: number,
 };
 type PersistedMessageStore = {
   +local: { +[id: string]: LocalMessageInfo },
   +currentAsOf: number,
   +threads: { +[threadID: string]: PersistedThreadMessageInfo },
 };
 
 const messageStoreMessagesBlocklistTransform: Transform = createTransform(
   (state: MessageStore): PersistedMessageStore => {
     const { messages, threads, ...messageStoreSansMessages } = state;
     // We also do not want to persist `messageStore.threads[ID].messageIDs`
     // because they can be deterministically computed based on messages we have
     // from SQLite
     const threadsToPersist = {};
     for (const threadID in threads) {
       const { messageIDs, ...threadsData } = threads[threadID];
       threadsToPersist[threadID] = threadsData;
     }
     return { ...messageStoreSansMessages, threads: threadsToPersist };
   },
   (state: MessageStore): MessageStore => {
     const { threads: persistedThreads, ...messageStore } = state;
     const threads = {};
     for (const threadID in persistedThreads) {
       threads[threadID] = { ...persistedThreads[threadID], messageIDs: [] };
     }
     // We typically expect `messageStore.messages` to be `undefined` because
     // messages are persisted in the SQLite `messages` table rather than via
     // `redux-persist`. In this case we want to set `messageStore.messages`
     // to {} so we don't run into issues with `messageStore.messages` being
     // `undefined` (https://phab.comm.dev/D5545).
     //
     // However, in the case that a user is upgrading from a client where
     // `persistConfig.version` < 31, we expect `messageStore.messages` to
     // contain messages stored via `redux-persist` that we need in order
     // to correctly populate the SQLite `messages` table in migration 31
     // (https://phab.comm.dev/D2600).
     //
     // However, because `messageStoreMessagesBlocklistTransform` modifies
     // `messageStore` before migrations are run, we need to make sure we aren't
     // inadvertently clearing `messageStore.messages` (by setting to {}) before
     // messages are stored in SQLite (https://linear.app/comm/issue/ENG-2377).
     return { ...messageStore, threads, messages: messageStore.messages ?? {} };
   },
   { whitelist: ['messageStore'] },
 );
 
 const persistConfig = {
   key: 'root',
   storage: AsyncStorage,
   blacklist: [
     'loadingStatuses',
     'lifecycleState',
     'dimensions',
     'draftStore',
     'connectivity',
     'deviceOrientation',
     'frozen',
     'threadStore',
     'storeLoaded',
   ],
   debug: __DEV__,
-  version: 38,
+  version: 39,
   transforms: [messageStoreMessagesBlocklistTransform],
   migrate: (createMigrate(migrations, { debug: __DEV__ }): any),
   timeout: ((__DEV__ ? 0 : undefined): number | void),
 };
 
 const codeVersion: number = commCoreModule.getCodeVersion();
 
 // This local exists to avoid a circular dependency where redux-setup needs to
 // import all the navigation and screen stuff, but some of those screens want to
 // access the persistor to purge its state.
 let storedPersistor = null;
 function setPersistor(persistor: *) {
   storedPersistor = persistor;
 }
 function getPersistor(): empty {
   invariant(storedPersistor, 'should be set');
   return storedPersistor;
 }
 
 export { persistConfig, codeVersion, setPersistor, getPersistor };