Rollup of 5 pull requests#85231

Merged

bors merged 10 commits intorust-lang:masterfrom

GuillaumeGomez:rollup-hufe4gz

May 12, 2021

Commits on May 10, 2021

Update documentation for SharedContext::maybe_collapsed_doc_value
GuillaumeGomez
committed

Commits on May 11, 2021

Commits on May 12, 2021

Update books
ehuss
committed
Recover from invalid `struct` item syntax
estebank
committed
Rollup merge of #84793 - estebank:parse-struct-field-default, r=davidtwco
GuillaumeGomez
authored
Rollup merge of #85117 - jsha:bubble-bubble-toil-and-trouble, r=GuillaumeGomez
GuillaumeGomez
authored
Rollup merge of #85141 - GuillaumeGomez:maybe_collapsed_doc_value-doc, r=jsha
GuillaumeGomez
authored
Rollup merge of #85174 - GuillaumeGomez:doc-code-block-border-radius, r=jsha
GuillaumeGomez
authored
Rollup merge of #85205 - ehuss:update-books, r=ehuss
GuillaumeGomez
authored