adding release_notes to v1.1.0-pre1 (#920)

* adding release_notes to v1.1.0-pre1

* Update release-notes.md

Co-authored-by: benk10 <ben.kaufman10@gmail.com>

Author: Kim Neunert

docs/release-notes.md

@@ -1,3 +1,41 @@
+## v1.1.0 Januar 30, 2021
+- bugfix: Util testing  and small bugfix about multisig treshold  #698 (Manolis)
+- Feature: Replace address list on receive tab with addresses tab #914 (benk10)
+- Support Cobo single key files #915 (benk10)
+- Chore: Bump electron from 10.1.3 to 10.2.0 in /pyinstaller/electron #916 (dependabot[bot])
+- Fix #605 - Display UI notification after btc core connection test #912 (Patrick)
+- Add target="_blank" for help links #911 (benk10)
+- Feature: Get whitepaper via timechain #905 (Manolis)
+- bugfix: Fix key purpose labeling being overwritten #887 (benk10)
+- improve hints for not working connections #888 (Kim Neunert)
+- Auth improvements #860 (benk10)
+- add multisig tradeoffs note and doc #885 (djpnewton)
+- devops: Fixed deprecation warnings #894 (Patrick)
+- bugfix:  #829 - font size and horizontal alignment #900 (Patrick)
+- ugly fix utxo blockexplorer rescan #897 (Stepan Snigirev)
+- UIUX Fixes - TX table toolbar alignment, Network label alignment #899 (Patrick)
+- Removing high level consulting request #901 (Callum Macdonald)
+- Add more info to connect Desktop via TOR #847 (Ramon Tayag)
+- Fix typo (puropse -> purpose) #898 (Stacie)
+- Update connect-your-node.md #893 (fatrattombala)
+- Make `Add Keys` more obvious #884 (Franck Royer)
+- Added PyCharm IDE configuration + fixed DEVELOPMENT.md title level hierachy (incl. TOC) #892 (paeet)
+- Fix Typos #879 (Franck Royer)
+- feature: address-tab pagination, sorting and exporting to CSV #873 (jleo84)
+- add notes about built in authentication methods #871 (djpnewton)
+- Specify that hwi is not compatible with Python 3.9 #883 (Franck Royer)
+- Fix tx info showing wrong input address #865 (benk10)
+- Fix no block height with Bitcoin Core v0.19 #859 (benk10)
+- [FIX] #784 URL encode to prevent breaking characters on RPC connection #866 (Maxi Dev)
+- add rate limiting and registration link expiry #852 (djpnewton)
+- [ADD] SLIP-132 switch for PDF backup key format #849 (Maxi Dev)
+- Add addresses tab allowing users to navigate through derived addresses #781 (jleo84)
+- Keep slashes and parentheses in tx labels #861 (Ondrej Calda)
+- Add existing file #846 (bitballin)
+- fixed typos in wallet_receive.jinja and wallet_settings.jinja #853 (Zach Zager)
+- Added persistent tor setting. #848 (Raj)
+- Check whether tx address contains list before enumerating it #855 (Ondrej Calda)
+
 ## v0.11.0-pre1 Dezember 21, 2020
 - Feature: Tor settings and tor_only mode #765 (benk10)
 - Feature: adding automatic ssl-creation #789 (Kim Neunert)