No merged PRs 5.5 6.5.0a0 (Full Changelog) 5.5.1 Maintenance and upkeep improvements • Selenium test updates #6484 (@ericsnekbytes) • Make notebook 6.5.x point to nbclassic static assets #6474 (@ericsnekbytes) comm refactoring #6358 (@echarles) 5.7.2 Maintenance and upkeep improvements • Add testpath to the test dependencies. #6357 (@echarles) • Temporary workaround to fix js-tests related to sanitizer js loading the recent changes in the documentation #6021 (@frenzymadness) • Add maths checks in CSS reference test #6035 (@stef4k) • Add Issue Lock and Answered Bots #6019 (@afshin) 5.16.3 Documentation improvements

No merged PRs 5.4 6.5.0a0 (Full Changelog) 5.4.1 Maintenance and upkeep improvements • Selenium test updates #6484 (@ericsnekbytes) • Make notebook 6.5.x point to nbclassic static assets #6474 (@ericsnekbytes) comm refactoring #6358 (@echarles) 5.6.2 Maintenance and upkeep improvements • Add testpath to the test dependencies. #6357 (@echarles) • Temporary workaround to fix js-tests related to sanitizer js loading the recent changes in the documentation #6021 (@frenzymadness) • Add maths checks in CSS reference test #6035 (@stef4k) • Add Issue Lock and Answered Bots #6019 (@afshin) 5.15.3 Documentation improvements

No merged PRs 5.6 6.5.0a0 (Full Changelog) 5.6.1 Maintenance and upkeep improvements • Selenium test updates #6484 (@ericsnekbytes) • Make notebook 6.5.x point to nbclassic static assets #6474 (@ericsnekbytes) Notebook Documentation, Release 6.5.2 5.8.2 Maintenance and upkeep improvements • Add testpath to the test dependencies. #6357 (@echarles) • Temporary workaround to fix js-tests related to sanitizer js loading the recent changes in the documentation #6021 (@frenzymadness) • Add maths checks in CSS reference test #6035 (@stef4k) • Add Issue Lock and Answered Bots #6019 (@afshin) 5.17.3 Documentation improvements

No merged PRs 5.8 6.5.0a0 (Full Changelog) 5.8.1 Maintenance and upkeep improvements • Selenium test updates #6484 (@ericsnekbytes) • Make notebook 6.5.x point to nbclassic static assets #6474 (@ericsnekbytes) Notebook Documentation, Release 6.5.4 5.10.2 Maintenance and upkeep improvements • Add testpath to the test dependencies. #6357 (@echarles) • Temporary workaround to fix js-tests related to sanitizer js loading the recent changes in the documentation #6021 (@frenzymadness) • Add maths checks in CSS reference test #6035 (@stef4k) • Add Issue Lock and Answered Bots #6019 (@afshin) 5.19.3 Documentation improvements

Jupyter Notebook Documentation, Release 6.5.3 5.7.1 Maintenance and upkeep improvements • Selenium test updates #6484 (@ericsnekbytes) • Make notebook 6.5.x point to nbclassic static assets #6474 (@ericsnekbytes) comm refactoring #6358 (@echarles) 5.9.2 Maintenance and upkeep improvements • Add testpath to the test dependencies. #6357 (@echarles) • Temporary workaround to fix js-tests related to sanitizer js loading the recent changes in the documentation #6021 (@frenzymadness) • Add maths checks in CSS reference test #6035 (@stef4k) • Add Issue Lock and Answered Bots #6019 (@afshin) 5.18.3 Documentation improvements

comm refactoring #6358 (@echarles) 5.1.2 Maintenance and upkeep improvements • Add testpath to the test dependencies. #6357 (@echarles) • Temporary workaround to fix js-tests related to sanitizer js loading the recent changes in the documentation #6021 (@frenzymadness) • Add maths checks in CSS reference test #6035 (@stef4k) • Add Issue Lock and Answered Bots #6019 (@afshin) 68 Chapter 5. Changelog Jupyter managers in notebook #5957 (@afshin) • Russian translation fixes #5954 (@insolor) • Increase culling test idle timeout #5952 (@kevin-bates) • Re-enable support for answer_yes flag #5941 (@afshin) • Replace

comm refactoring #6358 (@echarles) 5.1.2 Maintenance and upkeep improvements • Add testpath to the test dependencies. #6357 (@echarles) • Temporary workaround to fix js-tests related to sanitizer js loading the recent changes in the documentation #6021 (@frenzymadness) • Add maths checks in CSS reference test #6035 (@stef4k) • Add Issue Lock and Answered Bots #6019 (@afshin) 68 Chapter 5. Changelog Jupyter managers in notebook #5957 (@afshin) • Russian translation fixes #5954 (@insolor) • Increase culling test idle timeout #5952 (@kevin-bates) • Re-enable support for answer_yes flag #5941 (@afshin) • Replace

.4.12...87d57658aaeccaffb5242a3b7b95702636922e8c]) Maintenance and upkeep improvements Selenium test updates #6484 [https://github.com/jupyter/notebook/pull/6484] (@ericsnekbytes [https://github.com/ericsnekbytes]) (@echarles [https://github.com/echarles]) Maintenance and upkeep improvements Add testpath to the test dependencies. #6357 [https://github.com/jupyter/notebook/pull/6357] (@echarles [https://github.com/echarles]) pull/6021] (@frenzymadness [https://github.com/frenzymadness]) Add maths checks in CSS reference test #6035 [https://github.com/jupyter/notebook/pull/6035] (@stef4k [https://github.com/stef4k]) Add Issue

.4.12...87d57658aaeccaffb5242a3b7b95702636922e8c]) Maintenance and upkeep improvements Selenium test updates #6484 [https://github.com/jupyter/notebook/pull/6484] (@ericsnekbytes [https://github.com/ericsnekbytes]) (@echarles [https://github.com/echarles]) Maintenance and upkeep improvements Add testpath to the test dependencies. #6357 [https://github.com/jupyter/notebook/pull/6357] (@echarles [https://github.com/echarles]) pull/6021] (@frenzymadness [https://github.com/frenzymadness]) Add maths checks in CSS reference test #6035 [https://github.com/jupyter/notebook/pull/6035] (@stef4k [https://github.com/stef4k]) Add Issue

.4.12...87d57658aaeccaffb5242a3b7b95702636922e8c]) Maintenance and upkeep improvements Selenium test updates #6484 [https://github.com/jupyter/notebook/pull/6484] (@ericsnekbytes [https://github.com/ericsnekbytes]) (@echarles [https://github.com/echarles]) Maintenance and upkeep improvements Add testpath to the test dependencies. #6357 [https://github.com/jupyter/notebook/pull/6357] (@echarles [https://github.com/echarles]) ull/6021] (@frenzymadness [https://github.com/frenzymadness]) Add maths checks in CSS reference test #6035 [https://github.com/jupyter/notebook/pull/6035] (@stef4k [https://github.com/stef4k]) Add Issue