When Is the High Republic Era in the ‘Star Wars’ Timeline?

Murmurs of the project (initially announced as “Project Luminous”) were first introduced by Lucasfilm in April of 2019. The High Republic is divided in three parts: Light of the Jedi, which is currently being released throughout 2021 and 2022; Quest of the Jedi; and Trials of the Jedi, both of which will debut in the coming years.

Work on the project began in September of 2018 and various notable Star Wars authors, like Charles Soule, Daniel Jose Older, Cavan Scott, Justina Ireland, Claudia Gray were reportedly invited to Skywalker Ranch and given free reign to do whatever they wanted with the story.

Source: https://www.distractify.com/p/when-is-the-high-republic-era