In the current challenging context, a piece of excellent news: Dr Jane Sinclair and Dr Yulia Timofeeva have been promoted to Professor, effective from 1 June 2020. Quoting from their recommendations,

Dr Sinclair is an established educational leader in the department, the faculty, the university, nationally and internationally. Going far beyond development and delivery of teaching in the department, many of the main educational advances in Computer Science in recent years are due to Dr Sinclair, … Nationally and internationally, building on her excellent educational scholarship that has recently won a prestigious Best Paper Award, Dr Sinclair has shown sustained leadership in her work with ACM (the world’s computing society) as well as the leading national organisations Council of Professors and Heads of Computing (CPHC) and Computing At School (CAS), resulting in substantial impact on secondary and higher computing education in the UK and beyond.

and

Dr Timofeeva has an established international reputation for her research that spans several areas. Her recent successes with attracting external funding are impressive, including a £475K MRC grant and a major role in the £4.6M renewal of the MathSys CDT. … Dr Timofeeva has a strong track record of engaging with a variety of stakeholders in the context of her research field, through her editorial work, conference organisation, and visiting appointments. She has played a leading role in the UK Mathematical Neuroscience Network, which facilitates joint efforts by top UK researchers to tackle real-life problems. … One of the most collegiate and efficient Computer Science academics, Dr Timofeeva has had a large number of key administrative roles in the department and the MathSys CDT.

it remains to say many congratulations!