8167554: jshell tool: re-execute a range and/or sequence of snippets
8180508: jshell tool: support id ranges in all commands with id arguments
Reviewed-by: jlahoda

8178013: Finetuning of merged tab and shift tab completion
Summary: Fixing mistakes in localization bundle, fixing completion after /help set.
Reviewed-by: rfield

8177079: jshell tool: usability of /help for commands and sub-commands
Reviewed-by: jlahoda

8165405: jshell tool: /classpath is inconsistent
8172103: JShell: crash in TaskFactory$WrapSourceHandler.diag
Reviewed-by: jlahoda

8170162: jshell tool: no mechanism to programmatically launch
8170044: jshell tool: jshell missing from javax.tools.ToolProvider
Reviewed-by: jjg

8165564: langtools\test\jdk\jshell\CommandCompletionTest.java fails on some windows
Summary: Ignoring non-existent default FileSystem roots.
Reviewed-by: rfield

8153402: jshell tool: completion provider for /help
8169818: jshell tool: completion provider for /vars /methods /types gives -history
Reviewed-by: jlahoda

8163840: jshell tool: provide way to display configuration settings
Reviewed-by: jlahoda

8164825: jshell tool: Completion for subcommand
Reviewed-by: jlahoda

8160089: jshell tool: use new double-dash long-form command-line options
Reviewed-by: jlahoda

8157200: jshell tool: Add /retain command to persist settings
8156910: jshell tool: crash when code with syntax error contains format specifier
Reviewed-by: jlahoda

8157185: jshell tool: ambiguous format -- distinguished arguments should be options
Reviewed-by: vromero

8153920: jshell tool: allow a parameter on the /vars /methods /classes commands
Reviewed-by: vromero

8152897: refactor ToolBox to allow reduced documented dependencies
Reviewed-by: vromero

8142968: Module System implementation
Summary: Initial integration of JEP 200, JEP 260, JEP 261, and JEP 282
Reviewed-by: jjg, jlahoda, vromero, mcimadamore, bpatel, ksrini, darcy, anazarov, dfuchs
Contributed-by: alan.bateman@oracle.com, alex.buckley@oracle.com, jonathan.gibbons@oracle.com, karen.kinnear@oracle.com, mandy.chung@oracle.com, mark.reinhold@oracle.com, jan.lahoda@oracle.com, vicente.romero@oracle.com, andreas.lundblad@oracle.com, andrey.x.nazarov@oracle.com, chris.hegarty@oracle.com, erik.joelsson@oracle.com, kumar.x.srinivasan@oracle.com, sundararajan.athijegannathan@oracle.com

8148316: jshell tool: Configurable output format
8148317: jshell tool: unify commands into /set
8149524: JShell: CompletenessAnalysis fails on class Case<E1 extends Enum<E1>, E2 extends Enum<E2>, E3 extends Enum<E3>> {}
Reviewed-by: jlahoda

8148147: Sync up @modules from jigsaw/jake
Reviewed-by: chegar, mchung

8144095: jshell tool: normalize command parameter handling
8140265: jshell tool: /save saves rejected input
Reviewed-by: jlahoda

8143037: JShell should determine commands by prefix
Reviewed-by: rfield, mcimadamore, briangoetz

8134254: JShell API/tool: REPL for Java into JDK9
Summary: Adding the implementation of the jshell (read-eval-print-loop) tool.
Reviewed-by: briangoetz, mcimadamore, psandoz, forax
Contributed-by: robert.field@oracle.com, bitterfoxc@gmail.com, jan.lahoda@oracle.com