[Full Changelog](https://github.com/matrix-org/matrix-js-sdk/compare/v6.1.0...v6.2.0-rc.1) * Make auth argument in the register request compliant with r0.6.0 [\#1304](https://github.com/matrix-org/matrix-js-sdk/pull/1304) * Send the wrong auth params with the right auth params [\#1393](https://github.com/matrix-org/matrix-js-sdk/pull/1393) * encrypt cached keys with pickle key [\#1387](https://github.com/matrix-org/matrix-js-sdk/pull/1387) * Fix replying to key share requests [\#1385](https://github.com/matrix-org/matrix-js-sdk/pull/1385) * Add dist to package.json files so CDNs can serve it [\#1384](https://github.com/matrix-org/matrix-js-sdk/pull/1384) * Fix getVersion warning saying undefined room [\#1382](https://github.com/matrix-org/matrix-js-sdk/pull/1382) * Combine the two places we processed client-level default push rules [\#1379](https://github.com/matrix-org/matrix-js-sdk/pull/1379) * make MAC check robust against unpadded vs padded base64 differences [\#1378](https://github.com/matrix-org/matrix-js-sdk/pull/1378) * Remove key backup format migration [\#1375](https://github.com/matrix-org/matrix-js-sdk/pull/1375) * Add simple browserify browser-matrix.js tests [\#1241](https://github.com/matrix-org/matrix-js-sdk/pull/1241) * support new key agreement method for SAS [\#1376](https://github.com/matrix-org/matrix-js-sdk/pull/1376)