0.12.1

Features

• service-provider-core: Allow replset spec in --host (MONGOSH-512, #823)
• shell-api: Make db.hello() fall back to legacy variant (MONGOSH-558, #827)
• autocomplete: Add show/use completions (MONGOSH-563, #829)
• cli-repl: Add help for quiet and verbose (MONGOSH-581, #830)
• cli-repl: Add showStackTraces option (MONGOSH-601, #819)
• shell-api: Add db.rotateCertificates and db.hello (MONGOSH-277, #820)
• shell-api: Make DBQuery.shellBatchSize functional (MONGOSH-634, #805)

Bug Fixes

• shell-api: Correct KeyVault.createKey() error message (#828)
• cli-repl: Indent multi-line help descriptions properly (MONGOSH-717, #818)
• shell-api: Handle coll.stats() in sharded clusters (MONGOSH-731, #817)
• shell-api: Handle errors in cursor.map/.forEach (MONGOSH-703, #816)
• cli-repl: Hide prompt if --eval throws async err (MONGOSH-715, #812)
• cli-repl: Do not print prompt while evaluating (MONGOSH-700, #813)
• shell-api: Do not forward auth errors on completion (MONGOSH-719, #811)
• history: Do not modify empty history (MONGOSH-722, #810)
• cli-repl: Reject numerical positional CLI args (MONGOSH-728, #814)
• shell-api: Disallow setting unknown config settings (MONGOSH-713, #808)

See an overview of all solved issues in Jira