Merge branch 'devel' into master

23 files changed, 377 insertions, 274 deletions

diff --git a/.gitignore b/.gitignore
index b76a3f1a..8bde085a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 bin/fzf
 bin/fzf.exe
+dist
 target
 pkg
 Gemfile.lock
@@ -9,3 +10,5 @@ vendor
 gopath
 *.zwc
 fzf
+tmp
+*.patch
diff --git a/.gon.hcl b/.gon.hcl
new file mode 100644
index 00000000..459ca4da
--- /dev/null
+++ b/.gon.hcl
@@ -0,0 +1,11 @@
+source = ["./dist/fzf-macos_darwin_amd64/fzf"]
+bundle_id = "kr.junegunn.fzf"
+
+apple_id {
+  username = "junegunn.c@gmail.com"
+  password = "@env:AC_PASSWORD"
+}
+
+sign {
+  application_identity = "Apple Development: junegunn.c@gmail.com"
+}
diff --git a/.goreleaser.yml b/.goreleaser.yml
new file mode 100644
index 00000000..57e3b287
--- /dev/null
+++ b/.goreleaser.yml
@@ -0,0 +1,69 @@
+---
+project_name: fzf
+
+before:
+  hooks:
+    - go mod download
+
+builds:
+  - id: fzf-macos
+    binary: fzf
+    goos:
+      - darwin
+    goarch:
+      - amd64
+    ldflags:
+      - "-s -w -X main.version={{ .Version }} -X main.revision={{ .ShortCommit }}"
+    hooks:
+      post: gon .gon.hcl
+
+  - goos:
+      - linux
+      - windows
+      - freebsd
+      - openbsd
+    goarch:
+      - amd64
+      - arm
+      - arm64
+    goarm:
+      - 5
+      - 6
+      - 7
+    ldflags:
+      - "-s -w -X main.version={{ .Version }} -X main.revision={{ .ShortCommit }}"
+    ignore:
+      - goos: freebsd
+        goarch: arm
+      - goos: openbsd
+        goarch: arm
+      - goos: freebsd
+        goarch: arm64
+      - goos: openbsd
+        goarch: arm64
+
+archives:
+  - name_template: "{{ .ProjectName }}-{{ .Version }}-{{ .Os }}_{{ .Arch }}{{ if .Arm }}v{{ .Arm }}{{ end }}"
+    format: tar.gz
+    format_overrides:
+      - goos: windows
+        format: zip
+    files:
+      - non-existent*
+
+release:
+  github:
+    owner: junegunn
+    name: fzf
+  prerelease: auto
+  name_template: '{{ .Tag }}'
+
+snapshot:
+  name_template: "{{ .Tag }}-devel"
+
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - README
+      - test
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ecbade6b..626105cd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -23,10 +23,12 @@ CHANGELOG
     # * Italic style may not be supported by some terminals
     rg --line-number --no-heading --color=always "" |
       fzf --ansi --prompt "Rg: " \
-          --color fg+:italic,hl:underline:-1,hl+:underline:reverse:-1 \
+          --color fg+:italic,hl:underline:-1,hl+:italic:underline:reverse:-1 \
           --color pointer:reverse,prompt:reverse,input:159 \
           --pointer '  '
     ```
+- More `--border` options
+  - `vertical`, `top`, `bottom`, `left`, `right`
 - To indicate if `--multi` mode is enabled, fzf will print the number of
   selected items even when no item is selected
   ```sh
diff --git a/Makefile b/Makefile
index 54fce67c..5b0a278e 100644
--- a/Makefile
+++ b/Makefile
@@ -5,8 +5,9 @@ MAKEFILE       := $(realpath $(lastword $(MAKEFILE_LIST)))
 ROOT_DIR       := $(shell dirname $(MAKEFILE))
 SOURCES        := $(wildcard *.go src/*.go src/*/*.go) $(MAKEFILE)
 
+VERSION        := $(shell git describe --abbrev=0)
 REVISION       := $(shell git log -n 1 --pretty=format:%h -- $(SOURCES))
-BUILD_FLAGS    := -a -ldflags "-X main.revision=$(REVISION) -w '-extldflags=$(LDFLAGS)'" -tags "$(TAGS)"
+BUILD_FLAGS    := -a -ldflags "-X main.version=$(VERSION) -X main.revision=$(REVISION) -w '-extldflags=$(LDFLAGS)'" -tags "$(TAGS)"
 
 BINARY64       := fzf-$(GOOS)_amd64
 BINARYARM5     := fzf-$(GOOS)_arm5
@@ -15,12 +16,6 @@ BINARYARM7     := fzf-$(GOOS)_arm7
 BINARYARM8     := fzf-$(GOOS)_arm8
 BINARYPPC64LE  := fzf-$(GOOS)_ppc64le
 VERSION        := $(shell awk -F= '/version =/ {print $$2}' src/constants.go | tr -d "\" ")
-RELEASE64      := fzf-$(VERSION)-$(GOOS)_amd64
-RELEASEARM5    := fzf-$(VERSION)-$(GOOS)_arm5
-RELEASEARM6    := fzf-$(VERSION)-$(GOOS)_arm6
-RELEASEARM7    := fzf-$(VERSION)-$(GOOS)_arm7
-RELEASEARM8    := fzf-$(VERSION)-$(GOOS)_arm8
-RELEASEPPC64LE := fzf-$(VERSION)-$(GOOS)_ppc64le
 
 # https://en.wikipedia.org/wiki/Uname
 UNAME_M := $(shell uname -m)
@@ -46,35 +41,6 @@ endif
 
 all: target/$(BINARY)
 
-target:
-	mkdir -p $@
-
-ifeq ($(GOOS),windows)
-release: target/$(BINARY64)
-	cd target && cp -f $(BINARY64) fzf.exe && zip $(RELEASE64).zip fzf.exe
-	cd target && rm -f fzf.exe
-else ifeq ($(GOOS),linux)
-release: target/$(BINARY64) target/$(BINARYARM5) target/$(BINARYARM6) target/$(BINARYARM7) target/$(BINARYARM8) target/$(BINARYPPC64LE)
-	cd target && cp -f $(BINARY64) fzf && tar -czf $(RELEASE64).tgz fzf
-	cd target && cp -f $(BINARYARM5) fzf && tar -czf $(RELEASEARM5).tgz fzf
-	cd target && cp -f $(BINARYARM6) fzf && tar -czf $(RELEASEARM6).tgz fzf
-	cd target && cp -f $(BINARYARM7) fzf && tar -czf $(RELEASEARM7).tgz fzf
-	cd target && cp -f $(BINARYARM8) fzf && tar -czf $(RELEASEARM8).tgz fzf
-	cd target && cp -f $(BINARYPPC64LE) fzf && tar -czf $(RELEASEPPC64LE).tgz fzf
-	cd target && rm -f fzf
-else
-release: target/$(BINARY64)
-	cd target && cp -f $(BINARY64) fzf && tar -czf $(RELEASE64).tgz fzf
-	cd target && rm -f fzf
-endif
-
-release-all: clean test
-	GOOS=darwin  make release
-	GOOS=linux   make release
-	GOOS=freebsd make release
-	GOOS=openbsd make release
-	GOOS=windows make release
-
 test: $(SOURCES)
 	SHELL=/bin/sh GOOS= $(GO) test -v -tags "$(TAGS)" \
 				github.com/junegunn/fzf/src \
@@ -84,8 +50,11 @@ test: $(SOURCES)
 
 install: bin/fzf
 
+release:
+	goreleaser --rm-dist --snapshot
+
 clean:
-	$(RM) -r target
+	$(RM) -r dist target
 
 target/$(BINARY64): $(SOURCES)
 	GOARCH=amd64 $(GO) build $(BUILD_FLAGS) -o $@
@@ -121,4 +90,4 @@ update:
 	$(GO) get -u
 	$(GO) mod tidy
 
-.PHONY: all release release-all test install clean docker docker-test update
+.PHONY: all release test install clean docker docker-test update
diff --git a/README-VIM.md b/README-VIM.md
index 568f723f..e6325261 100644
--- a/README-VIM.md
+++ b/README-VIM.md
@@ -300,7 +300,7 @@ following options are allowed:
     - `xoffset` [float default 0.5 range [0 ~ 1]]
     - `highlight` [string default `'Comment'`]: Highlight group for border
     - `border` [string default `rounded`]: Border style
-        - `rounded` / `sharp` / `horizontal` / `vertical` / `top` / `bottom` / `left` / `right`
+        - `rounded` / `sharp` / `horizontal` / `vertical` / `top` / `bottom` / `left` / `right` / `none`
 
 `fzf#wrap`
 ----------
diff --git a/README.md b/README.md
index de186a3a..8bfa884e 100644
--- a/README.md
+++ b/README.md
@@ -82,7 +82,7 @@ fzf project consists of the following components:
 You can [download fzf executable][bin] alone if you don't need the extra
 stuff.
 
-[bin]: https://github.com/junegunn/fzf-bin/releases
+[bin]: https://github.com/junegunn/fzf/releases
 
 ### Using Homebrew or Linuxbrew
 
diff --git a/go.mod b/go.mod
index 7c6a5226..03e77826 100644
--- a/go.mod
+++ b/go.mod
@@ -2,14 +2,14 @@ module github.com/junegunn/fzf
 
 require (
 	github.com/gdamore/tcell v1.4.0
-	github.com/lucasb-eyer/go-colorful v1.0.3 // indirect
 	github.com/mattn/go-isatty v0.0.12
 	github.com/mattn/go-runewidth v0.0.9
-	github.com/mattn/go-shellwords v1.0.9
-	github.com/saracen/walker v0.0.0-20191201085201-324a081bae7e
-	golang.org/x/crypto v0.0.0-20200128174031-69ecbb4d6d5d
-	golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5
-	golang.org/x/text v0.3.2 // indirect
+	github.com/mattn/go-shellwords v1.0.10
+	github.com/saracen/walker v0.1.1
+	golang.org/x/crypto v0.0.0-20201016220609-9e8e0b390897
+	golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9 // indirect
+	golang.org/x/sys v0.0.0-20201026173827-119d4633e4d1
+	golang.org/x/text v0.3.3 // indirect
 )
 
 go 1.13
diff --git a/go.sum b/go.sum
index 01e1e589..4fcf318a 100644
--- a/go.sum
+++ b/go.sum
@@ -1,47 +1,35 @@
-github.com/DATA-DOG/go-sqlmock v1.3.3/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
 github.com/gdamore/encoding v1.0.0 h1:+7OoQ1Bc6eTm5niUzBa0Ctsh6JbMW6Ra+YNuAtDBdko=
 github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
 github.com/gdamore/tcell v1.4.0 h1:vUnHwJRvcPQa3tzi+0QI4U9JINXYJlOz9yiaiPQ2wMU=
 github.com/gdamore/tcell v1.4.0/go.mod h1:vxEiSDZdW3L+Uhjii9c3375IlDmR05bzxY404ZVSMo0=
-github.com/lucasb-eyer/go-colorful v1.0.2 h1:mCMFu6PgSozg9tDNMMK3g18oJBX7oYGrC09mS6CXfO4=
-github.com/lucasb-eyer/go-colorful v1.0.2/go.mod h1:0MS4r+7BZKSJ5mw4/S5MPN+qHFF1fYclkSPilDOKW0s=
 github.com/lucasb-eyer/go-colorful v1.0.3 h1:QIbQXiugsb+q10B+MI+7DI1oQLdmnep86tWFlaaUAac=
 github.com/lucasb-eyer/go-colorful v1.0.3/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
 github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-github.com/mattn/go-runewidth v0.0.4 h1:2BvfKmzob6Bmd4YsL0zygOqfdFnK7GR4QL06Do4/p7Y=
-github.com/mattn/go-runewidth v0.0.4/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
 github.com/mattn/go-runewidth v0.0.7/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
-github.com/mattn/go-runewidth v0.0.8 h1:3tS41NlGYSmhhe/8fhGRzc+z3AYCw1Fe1WAyLuujKs0=
-github.com/mattn/go-runewidth v0.0.8/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
 github.com/mattn/go-runewidth v0.0.9 h1:Lm995f3rfxdpd6TSmuVCHVb/QhupuXlYr8sCI/QdE+0=
 github.com/mattn/go-runewidth v0.0.9/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
-github.com/mattn/go-shellwords v1.0.9 h1:eaB5JspOwiKKcHdqcjbfe5lA9cNn/4NRRtddXJCimqk=
-github.com/mattn/go-shellwords v1.0.9/go.mod h1:EZzvwXDESEeg03EKmM+RmDnNOPKG4lLtQsUlTZDWQ8Y=
-github.com/saracen/walker v0.0.0-20191201085201-324a081bae7e h1:NO86zOn5ScSKW8wRbMaSIcjDZUFpWdCQQnexRqZ9h9A=
-github.com/saracen/walker v0.0.0-20191201085201-324a081bae7e/go.mod h1:G0Z6yVPru183i2MuRJx1DcR4dgIZtLcTdaaE/pC1BJU=
+github.com/mattn/go-shellwords v1.0.10 h1:Y7Xqm8piKOO3v10Thp7Z36h4FYFjt5xB//6XvOrs2Gw=
+github.com/mattn/go-shellwords v1.0.10/go.mod h1:EZzvwXDESEeg03EKmM+RmDnNOPKG4lLtQsUlTZDWQ8Y=
+github.com/saracen/walker v0.1.1 h1:Ou2QIKTWqo0QxhtuHVmtObbmhjMCEUyJ82xp0uV+MGI=
+github.com/saracen/walker v0.1.1/go.mod h1:0oKYMsKVhSJ+ful4p/XbjvXbMgLEkLITZaxozsl4CGE=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2 h1:VklqNMn3ovrHsnt90PveolxSbWFaJdECFbxSq0Mqo2M=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20200128174031-69ecbb4d6d5d h1:9FCpayM9Egr1baVnV1SX0H87m+XB0B8S0hAMi99X/3U=
-golang.org/x/crypto v0.0.0-20200128174031-69ecbb4d6d5d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/crypto v0.0.0-20201016220609-9e8e0b390897 h1:pLI5jrR7OSLijeIDcmRxNmw2api+jEfxLoykJVice/E=
+golang.org/x/crypto v0.0.0-20201016220609-9e8e0b390897/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI=
-golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e h1:vcxGaoTs7kV8m5Np9uUNQin4BrLOthgV7252N8V+FwY=
-golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9 h1:SQFwaSi55rU7vdNs9Yr0Z324VNlrF+0wMqRXT4St8ck=
+golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190626150813-e07cf5db2756 h1:9nuHUbU8dRnRRfj9KjWUVrJeoexdbeMjttk6Oh1rD10=
 golang.org/x/sys v0.0.0-20190626150813-e07cf5db2756/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5 h1:LfCXLvNmTYH9kEmVgqbnsWfruoXZIrh4YBgqVHtDvw0=
-golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201026173827-119d4633e4d1 h1:/DtoiOYKoQCcIFXQjz07RnWNPRCbqmSXSpgEzhC9ZHM=
+golang.org/x/sys v0.0.0-20201026173827-119d4633e4d1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
-golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20191011211836-4c025a95b26e h1:1o2bDs9pCd2xFhdwqJTrCIswAeEsn4h/PCNelWpfcsI=
-golang.org/x/tools v0.0.0-20191011211836-4c025a95b26e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
diff --git a/install b/install
index 75ca5e96..e7049093 100755
--- a/install
+++ b/install
@@ -2,11 +2,10 @@
 
 set -u
 
-version=0.23.1
+version=0.24.0-rc1
 auto_completion=
 key_bindings=
 update_config=2
-binary_arch=
 shells="bash zsh fish"
 prefix='~/.fzf'
 prefix_expand=~/.fzf
@@ -115,7 +114,7 @@ link_fzf_in_path() {
 
 try_curl() {
   command -v curl > /dev/null &&
-  if [[ $1 =~ tgz$ ]]; then
+  if [[ $1 =~ tar.gz$ ]]; then
     curl -fL $1 | tar -xzf -
   else
     local temp=${TMPDIR:-/tmp}/fzf.zip
@@ -125,7 +124,7 @@ try_curl() {
 
 try_wget() {
   command -v wget > /dev/null &&
-  if [[ $1 =~ tgz$ ]]; then
+  if [[ $1 =~ tar.gz$ ]]; then
     wget -O - $1 | tar -xzf -
   else
     local temp=${TMPDIR:-/tmp}/fzf.zip
@@ -135,13 +134,11 @@ try_wget() {
 
 download() {
   echo "Downloading bin/fzf ..."
-  if [[ ! "$version" =~ alpha ]]; then
-    if [ -x "$fzf_base"/bin/fzf ]; then
-      echo "  - Already exists"
-      check_binary && return
-    fi
-    link_fzf_in_path && return
+  if [ -x "$fzf_base"/bin/fzf ]; then
+    echo "  - Already exists"
+    check_binary && return
   fi
+  link_fzf_in_path && return
   mkdir -p "$fzf_base"/bin && cd "$fzf_base"/bin
   if [ $? -ne 0 ]; then
     binary_error="Failed to create bin directory"
@@ -149,9 +146,7 @@ download() {
   fi
 
   local url
-  [[ "$version" =~ alpha ]] &&
-    url=https://github.com/junegunn/fzf-bin/releases/download/alpha/${1} ||
-    url=https://github.com/junegunn/fzf-bin/releases/download/$version/${1}
+  url=https://github.com/junegunn/fzf/releases/download/$version/${1}
   set -o pipefail
   if ! (try_curl $url || try_wget $url); then
     set +o pipefail
@@ -173,20 +168,20 @@ archi=$(uname -sm)
 binary_available=1
 binary_error=""
 case "$archi" in
-  Darwin\ *64)   download fzf-$version-darwin_${binary_arch:-amd64}.tgz  ;;
-  Linux\ armv5*) download fzf-$version-linux_${binary_arch:-arm5}.tgz    ;;
-  Linux\ armv6*) download fzf-$version-linux_${binary_arch:-arm6}.tgz    ;;
-  Linux\ armv7*) download fzf-$version-linux_${binary_arch:-arm7}.tgz    ;;
-  Linux\ armv8*) download fzf-$version-linux_${binary_arch:-arm8}.tgz    ;;
-  Linux\ aarch64*) download fzf-$version-linux_${binary_arch:-arm8}.tgz  ;;
-  Linux\ *64)    download fzf-$version-linux_${binary_arch:-amd64}.tgz   ;;
-  FreeBSD\ *64)  download fzf-$version-freebsd_${binary_arch:-amd64}.tgz ;;
-  OpenBSD\ *64)  download fzf-$version-openbsd_${binary_arch:-amd64}.tgz ;;
-  CYGWIN*\ *64)  download fzf-$version-windows_${binary_arch:-amd64}.zip ;;
-  MINGW*\ *64)   download fzf-$version-windows_${binary_arch:-amd64}.zip ;;
-  MSYS*\ *64)    download fzf-$version-windows_${binary_arch:-amd64}.zip ;;
-  Windows*\ *64) download fzf-$version-windows_${binary_arch:-amd64}.zip ;;
-  *)             binary_available=0 binary_error=1 ;;
+  Darwin\ *64)     download fzf-$version-darwin_amd64.tar.gz  ;;
+  Linux\ armv5*)   download fzf-$version-linux_armv5.tar.gz   ;;
+  Linux\ armv6*)   download fzf-$version-linux_armv6.tar.gz   ;;
+  Linux\ armv7*)   download fzf-$version-linux_armv7.tar.gz   ;;
+  Linux\ armv8*)   download fzf-$version-linux_arm64.tar.gz   ;;
+  Linux\ aarch64*) download fzf-$version-linux_arm64.tar.gz   ;;
+  Linux\ *64)      download fzf-$version-linux_amd64.tar.gz   ;;
+  FreeBSD\ *64)    download fzf-$version-freebsd_amd64.tar.gz ;;
+  OpenBSD\ *64)    download fzf-$version-openbsd_amd64.tar.gz ;;
+  CYGWIN*\ *64)    download fzf-$version-windows_amd64.zip    ;;
+  MINGW*\ *64)     download fzf-$version-windows_amd64.zip    ;;
+  MSYS*\ *64)      download fzf-$version-windows_amd64.zip    ;;
+  Windows*\ *64)   download fzf-$version-windows_amd64.zip    ;;
+  *)               binary_available=0 binary_error=1 ;;
 esac
 
 cd "$fzf_base"
diff --git a/install.ps1 b/install.ps1
index f29ed6b2..855a6f34 100644
--- a/install.ps1
+++ b/install.ps1
@@ -1,10 +1,4 @@
-$version="0.23.1"
-
-if ([Environment]::Is64BitProcess) {
-  $binary_arch="amd64"
-} else {
-  $binary_arch="386"
-}
+$version="0.24.0-rc1"
 
 $fzf_base=Split-Path -Parent $MyInvocation.MyCommand.Definition
 
@@ -32,12 +26,10 @@ function check_binary () {
 function download {
   param($file)
   Write-Host "Downloading bin/fzf ..."
-  if ("$version" -ne "alpha") {
-    if (Test-Path "$fzf_base\bin\fzf.exe") {
-      Write-Host "  - Already exists"
-      if (check_binary) {
-        return
-      }
+  if (Test-Path "$fzf_base\bin\fzf.exe") {
+    Write-Host "  - Already exists"
+    if (check_binary) {
+      return
     }
   }
   if (-not (Test-Path "$fzf_base\bin")) {
@@ -48,11 +40,7 @@ function download {
     return
   }
   cd "$fzf_base\bin"
-  if ("$version" -eq "alpha") {
-    $url="https://github.com/junegunn/fzf-bin/releases/download/alpha/$file"
-  } else {
-    $url="https://github.com/junegunn/fzf-bin/releases/download/$version/$file"
-  }
+  $url="https://github.com/junegunn/fzf/releases/download/$version/$file"
   $temp=$env:TMP + "\fzf.zip"
   [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
   (New-Object Net.WebClient).DownloadFile($url, $ExecutionContext.SessionState.Path.GetUnresolvedProviderPathFromPSPath("$temp"))
@@ -68,6 +56,6 @@ function download {
   check_binary >$null
 }
 
-download "fzf-$version-windows_$binary_arch.zip"
+download "fzf-$version-windows_amd64.zip"
 
 Write-Host 'For more information, see: https://github.com/junegunn/fzf'
diff --git a/main.go b/main.go
index f444f8be..d73ab889 100644
--- a/main.go
+++ b/main.go
@@ -5,9 +5,10 @@ import (
 	"github.com/junegunn/fzf/src/protector"
 )
 
+var version string
 var revision string
 
 func main() {
 	protector.Protect()
-	fzf.Run(fzf.ParseOptions(), revision)
+	fzf.Run(fzf.ParseOptions(), version, revision)
 }
diff --git a/man/man1/fzf-tmux.1 b/man/man1/fzf-tmux.1
index 1775d2e7..9cf55941 100644
--- a/man/man1/fzf-tmux.1
+++ b/man/man1/fzf-tmux.1
@@ -21,7 +21,7 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 ..
-.TH fzf-tmux 1 "Oct 2020" "fzf 0.23.1" "fzf-tmux - open fzf in tmux split pane"
+.TH fzf-tmux 1 "Oct 2020" "fzf 0.24.0" "fzf-tmux - open fzf in tmux split pane"
 
 .SH NAME
 fzf-tmux - open fzf in tmux split pane
diff --git a/man/man1/fzf.1 b/man/man1/fzf.1
index da2642eb..ce8c6319 100644
--- a/man/man1/fzf.1
+++ b/man/man1/fzf.1
@@ -21,7 +21,7 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 ..
-.TH fzf 1 "Oct 2020" "fzf 0.23.1" "fzf - a command-line fuzzy finder"
+.TH fzf 1 "Oct 2020" "fzf 0.24.0" "fzf - a command-line fuzzy finder"
 
 .SH NAME
 fzf - a command-line fuzzy finder
@@ -192,6 +192,16 @@ Draw border around the finder
 .br
 .BR horizontal "  Horizontal lines above and below the finder"
 .br
+.BR vertical "    Vertical lines on each side of the finder"
+.br
+.BR top
+.br
+.BR bottom
+.br
+.BR left
+.br
+.BR right
+.br
 
 .TP
 .B "--no-unicode"
diff --git a/plugin/fzf.vim b/plugin/fzf.vim
index 7dc677f4..50fcbc02 100644
--- a/plugin/fzf.vim
+++ b/plugin/fzf.vim
@@ -154,7 +154,20 @@ function! fzf#install()
   endif
 endfunction
 
-function! fzf#exec()
+function! s:version_requirement(val, min)
+  let val = split(a:val, '\.')
+  let min = split(a:min, '\.')
+  for idx in range(0, len(min) - 1)
+    let v = get(val, idx, 0)
+    if     v < min[idx] | return 0
+    elseif v > min[idx] | return 1
+    endif
+  endfor
+  return 1
+endfunction
+
+let s:checked = {}
+function! fzf#exec(...)
   if !exists('s:exec')
     if executable(s:fzf_go)
       let s:exec = s:fzf_go
@@ -169,6 +182,26 @@ function! fzf#exec()
       throw 'fzf executable not found'
     endif
   endif
+
+  if a:0 && !has_key(s:checked, a:1)
+    let command = s:exec . ' --version'
+    let output = systemlist(command)
+    if v:shell_error || empty(output)
+      throw printf('Failed to run "%s": %s', command, output)
+    endif
+    let fzf_version = matchstr(output[0], '[0-9.]\+')
+    if s:version_requirement(fzf_version, a:1)
+      let s:checked[a:1] = 1
+      return s:exec
+    elseif a:0 < 2 && input(printf('You need fzf %s or above. Found: %s. Download binary? (y/n) ', a:1, fzf_version)) =~? '^y'
+      redraw
+      call fzf#install()
+      return fzf#exec(a:1, 1)
+    else
+      throw printf('You need to upgrade fzf (required: %s or above)', a:1)
+    endif
+  endif
+
   return s:exec
 endfunction
 
@@ -432,6 +465,7 @@ try
   elseif use_term
     let optstr .= ' --no-height'
   endif
+  let optstr .= s:border_opt(get(dict, 'window', 0))
   let command = prefix.(use_tmux ? s:fzf_tmux(dict) : fzf_exec).' '.optstr.' > '.temps.result
 
   if use_term
@@ -656,6 +690,32 @@ function! s:getpos()
   return {'tab': tabpagenr(), 'win': winnr(), 'winid': win_getid(), 'cnt': winnr('$'), 'tcnt': tabpagenr('$')}
 endfunction
 
+function! s:border_opt(window)
+  if type(a:window) != type({})
+    return ''
+  endif
+
+  " Border style
+  let style = tolower(get(a:window, 'border', 'rounded'))
+  if !has_key(a:window, 'border') && !get(a:window, 'rounded', 1)
+    let style = 'sharp'
+  endif
+  if style == 'none'
+    return ''
+  endif
+
+  " For --border styles, we need fzf 0.24.0 or above
+  call fzf#exec('0.24.0')
+  let opt = ' --border=' . style
+  if has_key(a:window, 'highlight')
+    let color = s:get_color('fg', a:window.highlight)
+    if len(color)
+      let opt .= ' --color=border:' . color
+    endif
+  endif
+  return opt
+endfunction
+
 function! s:split(dict)
   let directions = {
   \ 'up':    ['topleft', 'resize', &lines],
@@ -869,12 +929,8 @@ else
 endif
 
 function! s:popup(opts) abort
-  " Support ambiwidth == 'double'
-  let ambidouble = &ambiwidth == 'double' ? 2 : 1
-
   " Size and position
   let width = min([max([8, a:opts.width > 1 ? a:opts.width : float2nr(&columns * a:opts.width)]), &columns])
-  let width += width % ambidouble
   let height = min([max([4, a:opts.height > 1 ? a:opts.height : float2nr(&lines * a:opts.height)]), &lines - has('nvim')])
   let row = float2nr(get(a:opts, 'yoffset', 0.5) * (&lines - height))
   let col = float2nr(get(a:opts, 'xoffset', 0.5) * (&columns - width))
@@ -885,45 +941,9 @@ function! s:popup(opts) abort
   let row += !has('nvim')
   let col += !has('nvim')
 
-  " Border style
-  let style = tolower(get(a:opts, 'border', 'rounded'))
-  if !has_key(a:opts, 'border') && !get(a:opts, 'rounded', 1)
-    let style = 'sharp'
-  endif
-
-  if style =~ 'vertical\|left\|right'
-    let mid = style == 'vertical' ? '│' .. repeat(' ', width - 2 * ambidouble) .. '│' :
-            \ style == 'left'     ? '│' .. repeat(' ', width - 1 * ambidouble)
-            \                     :        repeat(' ', width - 1 * ambidouble) .. '│'
-    let border = repeat([mid], height)
-    let shift = { 'row': 0, 'col': style == 'right' ? 0 : 2, 'width': style == 'vertical' ? -4 : -2, 'height': 0 }
-  elseif style =~ 'horizontal\|top\|bottom'
-    let hor = repeat('─', width / ambidouble)
-    let mid = repeat(' ', width)
-    let border = style == 'horizontal' ? [hor] + repeat([mid], height - 2) + [hor] :
-               \ style == 'top'        ? [hor] + repeat([mid], height - 1)
-               \                       :         repeat([mid], height - 1) + [hor]
-    let shift = { 'row': style == 'bottom' ? 0 : 1, 'col': 0, 'width': 0, 'height': style == 'horizontal' ? -2 : -1 }
-  else
-    let edges = style == 'sharp' ? ['┌', '┐', '└', '┘'] : ['╭', '╮', '╰', '╯']
-    let bar = repeat('─', width / ambidouble - 2)
-    let top = edges[0] .. bar .. edges[1]
-    let mid = '│' .. repeat(' ', width - 2 * ambidouble) .. '│'
-    let bot = edges[2] .. bar .. edges[3]
-    let border = [top] + repeat([mid], height - 2) + [bot]
-    let shift = { 'row': 1, 'col': 2, 'width': -4, 'height': -2 }
-  endif
-
-  let highlight = get(a:opts, 'highlight', 'Comment')
-  let frame = s:create_popup(highlight, {
-    \ 'row': row, 'col': col, 'width': width, 'height': height, 'border': border
-  \ })
   call s:create_popup('Normal', {
-    \ 'row': row + shift.row, 'col': col + shift.col, 'width': width + shift.width, 'height': height + shift.height
+    \ 'row': row, 'col': col, 'width': width, 'height': height
   \ })
-  if has('nvim')
-    execute 'autocmd BufWipeout <buffer> bwipeout '..frame
-  endif
 endfunction
 
 let s:default_action = {
diff --git a/src/constants.go b/src/constants.go
index 9a5b8fa3..9842e0bf 100644
--- a/src/constants.go
+++ b/src/constants.go
@@ -9,9 +9,6 @@ import (
 )
 
 const (
-	// Current version
-	version = "0.23.1"
-
 	// Core
 	coordinatorDelayMax  time.Duration = 100 * time.Millisecond
 	coordinatorDelayStep time.Duration = 10 * time.Millisecond
diff --git a/src/core.go b/src/core.go
index bd45df69..ef470a80 100644
--- a/src/core.go
+++ b/src/core.go
@@ -43,7 +43,7 @@ Matcher  -> EvtHeader         -> Terminal (update header)
 */
 
 // Run starts fzf
-func Run(opts *Options, revision string) {
+func Run(opts *Options, version string, revision string) {
 	sort := opts.Sort > 0
 	sortCriteria = opts.Criteria
 
diff --git a/src/options.go b/src/options.go
index ce000a03..ab5ae27a 100644
--- a/src/options.go
+++ b/src/options.go
@@ -58,7 +58,8 @@ const usage = `usage: fzf [options]
                           (default: 10)
     --layout=LAYOUT       Choose layout: [default|reverse|reverse-list]
     --border[=STYLE]      Draw border around the finder
-                          [rounded|sharp|horizontal] (default: rounded)
+                          [rounded|sharp|horizontal|vertical|
+                           top|bottom|left|right] (default: rounded)
     --margin=MARGIN       Screen margin (TRBL / TB,RL / T,RL,B / T,R,B,L)
     --info=STYLE          Finder info style [default|inline|hidden]
     --prompt=STR          Input prompt (default: '> ')
@@ -421,11 +422,21 @@ func parseBorder(str string, optional bool) tui.BorderShape {
 		return tui.BorderSharp
 	case "horizontal":
 		return tui.BorderHorizontal
+	case "vertical":
+		return tui.BorderVertical
+	case "top":
+		return tui.BorderTop
+	case "bottom":
+		return tui.BorderBottom
+	case "left":
+		return tui.BorderLeft
+	case "right":
+		return tui.BorderRight
 	default:
 		if optional && str == "" {
 			return tui.BorderRounded
 		}
-		errorExit("invalid border style (expected: rounded|sharp|horizontal)")
+		errorExit("invalid border style (expected: rounded|sharp|horizontal|vertical|top|bottom|left|right)")
 	}
 	return tui.BorderNone
 }
diff --git a/src/terminal.go b/src/terminal.go
index d896d1de..778665aa 100644
--- a/src/terminal.go
+++ b/src/terminal.go
@@ -670,7 +670,7 @@ func calculateSize(base int, size sizeSpec, occupied int, minSize int, pad int)
 func (t *Terminal) resizeWindows() {
 	screenWidth := t.tui.MaxX()
 	screenHeight := t.tui.MaxY()
-	marginInt := [4]int{}
+	marginInt := [4]int{} // TRBL
 	t.prevLines = make([]itemLine, screenHeight)
 	for idx, sizeSpec := range t.margin {
 		if sizeSpec.percent {
@@ -687,6 +687,24 @@ func (t *Terminal) resizeWindows() {
 		switch t.borderShape {
 		case tui.BorderHorizontal:
 			marginInt[idx] += 1 - idx%2
+		case tui.BorderVertical:
+			marginInt[idx] += 2 * (idx % 2)
+		case tui.BorderTop:
+			if idx == 0 {
+				marginInt[idx]++
+			}
+		case tui.BorderRight:
+			if idx == 1 {
+				marginInt[idx] += 2
+			}
+		case tui.BorderBottom:
+			if idx == 2 {
+				marginInt[idx]++
+			}
+		case tui.BorderLeft:
+			if idx == 3 {
+				marginInt[idx] += 2
+			}
 		case tui.BorderRounded, tui.BorderSharp:
 			marginInt[idx] += 1 + idx%2
 		}
@@ -735,17 +753,31 @@ func (t *Terminal) resizeWindows() {
 	switch t.borderShape {
 	case tui.BorderHorizontal:
 		t.border = t.tui.NewWindow(
-			marginInt[0]-1,
-			marginInt[3],
-			width,
-			height+2,
+			marginInt[0]-1, marginInt[3], width, height+2,
 			false, tui.MakeBorderStyle(tui.BorderHorizontal, t.unicode))
+	case tui.BorderVertical:
+		t.border = t.tui.NewWindow(
+			marginInt[0], marginInt[3]-2, width+4, height,
+			false, tui.MakeBorderStyle(tui.BorderVertical, t.unicode))
+	case tui.BorderTop:
+		t.border = t.tui.NewWindow(
+			marginInt[0]-1, marginInt[3], width, height+1,
+			false, tui.MakeBorderStyle(tui.BorderTop, t.unicode))
+	case tui.BorderBottom:
+		t.border = t.tui.NewWindow(
+			marginInt[0], marginInt[3], width, height+1,
+			false, tui.MakeBorderStyle(tui.BorderBottom, t.unicode))
+	case tui.BorderLeft:
+		t.border = t.tui.NewWindow(
+			marginInt[0], marginInt[3]-2, width+2, height,
+			false, tui.MakeBorderStyle(tui.BorderLeft, t.unicode))
+	case tui.BorderRight:
+		t.border = t.tui.NewWindow(
+			marginInt[0], marginInt[3], width+2, height,
+			false, tui.MakeBorderStyle(tui.BorderRight, t.unicode))
 	case tui.BorderRounded, tui.BorderSharp:
 		t.border = t.tui.NewWindow(
-			marginInt[0]-1,
-			marginInt[3]-2,
-			width+4,
-			height+2,
+			marginInt[0]-1, marginInt[3]-2, width+4, height+2,