diff --git a/go.mod b/go.mod
index ef35bf42..3bbd100d 100644
--- a/go.mod
+++ b/go.mod
@@ -13,27 +13,25 @@ require (
 	github.com/mmcloughlin/geohash v0.10.0
 	github.com/nats-io/gnatsd v1.4.1 // indirect
 	github.com/nats-io/go-nats v1.6.0
-	github.com/nats-io/nuid v1.0.0 // indirect
+	github.com/nats-io/nuid v1.0.1 // indirect
 	github.com/peterh/liner v1.2.0
 	github.com/streadway/amqp v1.0.0
 	github.com/stretchr/testify v1.5.1 // indirect
-	github.com/tidwall/btree v0.2.2
-	github.com/tidwall/buntdb v1.1.4
+	github.com/tidwall/btree v0.3.0
+	github.com/tidwall/buntdb v1.1.8
 	github.com/tidwall/cities v0.0.0-20190730194520-dbe1ae0b862c // indirect
 	github.com/tidwall/geoindex v1.1.0
 	github.com/tidwall/geojson v1.2.3
-	github.com/tidwall/gjson v1.6.1
+	github.com/tidwall/gjson v1.6.7
 	github.com/tidwall/lotsa v1.0.2 // indirect
-	github.com/tidwall/match v1.0.1
+	github.com/tidwall/match v1.0.3
 	github.com/tidwall/pretty v1.0.2
 	github.com/tidwall/rbang v1.2.2
-	github.com/tidwall/redbench v0.0.0-20181110173744-17c5b5b864a4
+	github.com/tidwall/redbench v0.1.0
 	github.com/tidwall/redcon v1.3.2
-	github.com/tidwall/resp v0.0.0-20160908231031-b2b1a7ca20e3
+	github.com/tidwall/resp v0.1.0
 	github.com/tidwall/rhh v1.1.0
 	github.com/tidwall/sjson v1.1.1
-	github.com/tidwall/tinybtree v1.0.1
-	github.com/tidwall/tinyqueue v0.0.0-20180302190814-1e39f5511563 // indirect
 	github.com/yuin/gopher-lua v0.0.0-20200816102855-ee81675732da
 	golang.org/x/crypto v0.0.0-20200204104054-c9f3fb736b72
 	golang.org/x/net v0.0.0-20200301022130-244492dfa37a
diff --git a/go.sum b/go.sum
index 8d28bf98..4cb3e62d 100644
--- a/go.sum
+++ b/go.sum
@@ -145,8 +145,8 @@ github.com/nats-io/gnatsd v1.4.1 h1:RconcfDeWpKCD6QIIwiVFcvForlXpWeJP7i5/lDLy44=
 github.com/nats-io/gnatsd v1.4.1/go.mod h1:nqco77VO78hLCJpIcVfygDP2rPGfsEHkGTUk94uh5DQ=
 github.com/nats-io/go-nats v1.6.0 h1:FznPwMfrVwGnSCh7JTXyJDRW0TIkD4Tr+M1LPJt9T70=
 github.com/nats-io/go-nats v1.6.0/go.mod h1:+t7RHT5ApZebkrQdnn6AhQJmhJJiKAvJUio1PiiCtj0=
-github.com/nats-io/nuid v1.0.0 h1:44QGdhbiANq8ZCbUkdn6W5bqtg+mHuDE4wOUuxxndFs=
-github.com/nats-io/nuid v1.0.0/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OSON2c=
+github.com/nats-io/nuid v1.0.1 h1:5iA8DT8V7q8WK2EScv2padNa/rTESc1KdnPw4TC2paw=
+github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OSON2c=
 github.com/peterh/liner v1.2.0 h1:w/UPXyl5GfahFxcTOz2j9wCIHNI+pUPr2laqpojKNCg=
 github.com/peterh/liner v1.2.0/go.mod h1:CRroGNssyjTd/qIG2FyxByd2S8JEAZXBl4qUrZf8GS0=
 github.com/pierrec/lz4 v2.4.1+incompatible h1:mFe7ttWaflA46Mhqh+jUfjp2qTbPYxLB2/OyBppH9dg=
@@ -166,10 +166,10 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.5.1 h1:nOGnQDM7FYENwehXlg/kFVnos3rEvtKTjRvOWSzb6H4=
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
-github.com/tidwall/btree v0.2.2 h1:VVo0JW/tdidNdQzNsDR4wMbL3heaxA1DGleyzQ3/niY=
-github.com/tidwall/btree v0.2.2/go.mod h1:huei1BkDWJ3/sLXmO+bsCNELL+Bp2Kks9OLyQFkzvA8=
-github.com/tidwall/buntdb v1.1.4 h1:W7y9+2dM3GOswU0t3pz6+BcwZXjj/tVOhPcO6EHufME=
-github.com/tidwall/buntdb v1.1.4/go.mod h1:06+/n7EFf6uUaIG5r9xZcExYN3H0Lnc+g/Kqx0fZFkI=
+github.com/tidwall/btree v0.3.0 h1:LcwmLI5kv+AaH/xnBgOuKfbu5eLBWVdWTpD2o+qSRdU=
+github.com/tidwall/btree v0.3.0/go.mod h1:huei1BkDWJ3/sLXmO+bsCNELL+Bp2Kks9OLyQFkzvA8=
+github.com/tidwall/buntdb v1.1.8 h1:3rHHTlR4uFACKLbC+ws9jH0Ytk1Pd+n/cMEERtbMVKk=
+github.com/tidwall/buntdb v1.1.8/go.mod h1:a/Xp8Hsllzxex0WTNdANz2+hOwGaYDHW4xBK9dMp30w=
 github.com/tidwall/cities v0.0.0-20190730194520-dbe1ae0b862c h1:K/6v4woP8qym96ZKorm6mbOhEs3xhlJoEQWiJ5WT7mw=
 github.com/tidwall/cities v0.0.0-20190730194520-dbe1ae0b862c/go.mod h1:lV/HDp2gCcRcHJWqgt6Di54GiDrTZwh1aG2ZUPNbqa4=
 github.com/tidwall/geoindex v1.1.0 h1:d/pGCgKUonfQINd1235kKqx9gWBU4N7GjDS9WvbPvLY=
@@ -177,39 +177,35 @@ github.com/tidwall/geoindex v1.1.0/go.mod h1:3gTa91BW+eiVIipuR6aU1Y9Sa0q75b1teE/
 github.com/tidwall/geojson v1.2.3 h1:z//3h73oC+EkQ1TQr0oLbk7fKtGqAYkhSILtFZi1j8w=
 github.com/tidwall/geojson v1.2.3/go.mod h1:tBjfxeALRFLc25LLpjtWzy2nIrNmW1ze1EAhLtd8+QQ=
 github.com/tidwall/gjson v1.6.0/go.mod h1:P256ACg0Mn+j1RXIDXoss50DeIABTYK1PULOJHhxOls=
-github.com/tidwall/gjson v1.6.1 h1:LRbvNuNuvAiISWg6gxLEFuCe72UKy5hDqhxW/8183ws=
-github.com/tidwall/gjson v1.6.1/go.mod h1:BaHyNc5bjzYkPqgLq7mdVzeiRtULKULXLgZFKsxEHI0=
-github.com/tidwall/grect v0.0.0-20161006141115-ba9a043346eb h1:5NSYaAdrnblKByzd7XByQEJVT8+9v0W/tIY0Oo4OwrE=
-github.com/tidwall/grect v0.0.0-20161006141115-ba9a043346eb/go.mod h1:lKYYLFIr9OIgdgrtgkZ9zgRxRdvPYsExnYBsEAd8W5M=
+github.com/tidwall/gjson v1.6.7 h1:Mb1M9HZCRWEcXQ8ieJo7auYyyiSux6w9XN3AdTpxJrE=
+github.com/tidwall/gjson v1.6.7/go.mod h1:zeFuBCIqD4sN/gmqBzZ4j7Jd6UcA2Fc56x7QFsv+8fI=
+github.com/tidwall/grect v0.1.0 h1:ICcKWD5uu5A5fmxApGIa0QRvfGnSWKRd07POT08CQSA=
+github.com/tidwall/grect v0.1.0/go.mod h1:sa5O42oP6jWfTShL9ka6Sgmg3TgIK649veZe05B7+J8=
 github.com/tidwall/lotsa v1.0.2 h1:dNVBH5MErdaQ/xd9s769R31/n2dXavsQ0Yf4TMEHHw8=
 github.com/tidwall/lotsa v1.0.2/go.mod h1:X6NiU+4yHA3fE3Puvpnn1XMDrFZrE9JO2/w+UMuqgR8=
-github.com/tidwall/match v1.0.1 h1:PnKP62LPNxHKTwvHHZZzdOAOCtsJTjo6dZLCwpKm5xc=
 github.com/tidwall/match v1.0.1/go.mod h1:LujAq0jyVjBy028G1WhWfIzbpQfMO8bBZ6Tyb0+pL9E=
+github.com/tidwall/match v1.0.3 h1:FQUVvBImDutD8wJLN6c5eMzWtjgONK9MwIBCOrUJKeE=
+github.com/tidwall/match v1.0.3/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
 github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
 github.com/tidwall/pretty v1.0.1/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
 github.com/tidwall/pretty v1.0.2 h1:Z7S3cePv9Jwm1KwS0513MRaoUe3S01WPbLNV40pwWZU=
 github.com/tidwall/pretty v1.0.2/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
 github.com/tidwall/rbang v1.2.2 h1:j5JZDSsybpGzCabqFpabaQNU5MCmIrlThXVUF7LD99I=
 github.com/tidwall/rbang v1.2.2/go.mod h1:aMGOM1Wj50tooEO/0aO9j+7gyHUs3bUW0t4Q+xiuOjg=
-github.com/tidwall/redbench v0.0.0-20181110173744-17c5b5b864a4 h1:W7pJCltjA/nrESHhV47Y01p2gFdInOY9qkq69uEzN0o=
-github.com/tidwall/redbench v0.0.0-20181110173744-17c5b5b864a4/go.mod h1:zxcRGCq/JcqV48YjK9WxBNJL7JSpMzbLXaHvMcnanKQ=
+github.com/tidwall/redbench v0.1.0 h1:UZYUMhwMMObQRq5xU4SA3lmlJRztXzqtushDii+AmPo=
+github.com/tidwall/redbench v0.1.0/go.mod h1:zxcRGCq/JcqV48YjK9WxBNJL7JSpMzbLXaHvMcnanKQ=
 github.com/tidwall/redcon v1.3.2 h1:8INx/Nm3VSUbDUT16TH1rMgYQsbXNqy9xcX70edHXbo=
 github.com/tidwall/redcon v1.3.2/go.mod h1:bdYBm4rlcWpst2XMwKVzWDF9CoUxEbUmM7CQrKeOZas=
-github.com/tidwall/resp v0.0.0-20160908231031-b2b1a7ca20e3 h1:+weN0RLHfv5fugOSyHPxbY9feCqi6JnLBFsq8Jvx7/E=
-github.com/tidwall/resp v0.0.0-20160908231031-b2b1a7ca20e3/go.mod h1:18xEj855iMY2bK6tNF2A4x+nZy5gWO1iO7OOl3jETKw=
+github.com/tidwall/resp v0.1.0 h1:zZ6Hq+2cY4QqhZ4LqrV05T5yLOSPspj+l+DgAoJ25Ak=
+github.com/tidwall/resp v0.1.0/go.mod h1:18xEj855iMY2bK6tNF2A4x+nZy5gWO1iO7OOl3jETKw=
 github.com/tidwall/rhh v1.1.0 h1:U+3RGzEB6VoBBkLlsAaF3ThjwZ0JGibplJhDin5Ub/Y=
 github.com/tidwall/rhh v1.1.0/go.mod h1:37/ybjMQQ4nDztczc//g/WBd2X51vogKHWL3xC8kY24=
-github.com/tidwall/rtree v0.0.0-20201027154624-32188eeb08a8 h1:BsKSRhu0TDB6Snq8SutN9KQHc6vqHEXJTcAFwyGNius=
-github.com/tidwall/rtree v0.0.0-20201027154624-32188eeb08a8/go.mod h1:/h+UnNGt0IhNNJLkGikcdcJqm66zGD/uJGMRxK/9+Ao=
+github.com/tidwall/rtree v0.1.0 h1:w/RoiV3WvrKF/EzLaK6CT0MXAV6KveGy3EOyeJACoFA=
+github.com/tidwall/rtree v0.1.0/go.mod h1:xsujlpupsrYVnWaok1pqGtxhj9TKHSbMbY8eKPatQ4U=
 github.com/tidwall/sjson v1.1.1 h1:7h1vk049Jnd5EH9NyzNiEuwYW4b5qgreBbqRC19AS3U=
 github.com/tidwall/sjson v1.1.1/go.mod h1:yvVuSnpEQv5cYIrO+AT6kw4QVfd5SDZoGIS7/5+fZFs=
-<<<<<<< HEAD
-github.com/tidwall/tinybtree v1.0.1 h1:g1kLLw/dCJgtH14AFqUoob0MtSfThw4xQILCGMQd8J8=
-github.com/tidwall/tinybtree v1.0.1/go.mod h1:0aFQG6KLQz3j57CeVgXlmKO3RSQ3myhJn2H+r84IgSY=
-=======
->>>>>>> 016f3971 (Replace tinybtree)
-github.com/tidwall/tinyqueue v0.0.0-20180302190814-1e39f5511563 h1:Otn9S136ELckZ3KKDyCkxapfufrqDqwmGjcHfAyXRrE=
-github.com/tidwall/tinyqueue v0.0.0-20180302190814-1e39f5511563/go.mod h1:mLqSmt7Dv/CNneF2wfcChfN1rvapyQr01LGKnKex0DQ=
+github.com/tidwall/tinyqueue v0.1.1 h1:SpNEvEggbpyN5DIReaJ2/1ndroY8iyEGxPYxoSaymYE=
+github.com/tidwall/tinyqueue v0.1.1/go.mod h1:O/QNHwrnjqr6IHItYrzoHAKYhBkLI67Q096fQP5zMYw=
 github.com/xdg/scram v0.0.0-20180814205039-7eeb5667e42c/go.mod h1:lB8K/P019DLNhemzwFU4jHLhdvlE6uDZjXFejJXr49I=
 github.com/xdg/stringprep v1.0.0/go.mod h1:Jhud4/sHMO4oL310DaZAKk9ZaJ08SJfe+sJh0HrGL1Y=
 github.com/yuin/gopher-lua v0.0.0-20200816102855-ee81675732da h1:NimzV1aGyq29m5ukMK0AMWEhFaL/lrEOaephfuoiARg=
diff --git a/vendor/github.com/nats-io/nuid/.travis.yml b/vendor/github.com/nats-io/nuid/.travis.yml
index d1024beb..52be7265 100644
--- a/vendor/github.com/nats-io/nuid/.travis.yml
+++ b/vendor/github.com/nats-io/nuid/.travis.yml
@@ -1,7 +1,8 @@
 language: go
 sudo: false
 go:
-- 1.5
+- 1.9.x
+- 1.10.x
 
 install:
 - go get -t ./...
diff --git a/vendor/github.com/nats-io/nuid/GOVERNANCE.md b/vendor/github.com/nats-io/nuid/GOVERNANCE.md
new file mode 100644
index 00000000..01aee70d
--- /dev/null
+++ b/vendor/github.com/nats-io/nuid/GOVERNANCE.md
@@ -0,0 +1,3 @@
+# NATS NUID Governance
+
+NATS NUID is part of the NATS project and is subject to the [NATS Governance](https://github.com/nats-io/nats-general/blob/master/GOVERNANCE.md).
\ No newline at end of file
diff --git a/vendor/github.com/nats-io/nuid/LICENSE b/vendor/github.com/nats-io/nuid/LICENSE
index cadc3a49..261eeb9e 100644
--- a/vendor/github.com/nats-io/nuid/LICENSE
+++ b/vendor/github.com/nats-io/nuid/LICENSE
@@ -1,21 +1,201 @@
-The MIT License (MIT)
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
 
-Copyright (c) 2012-2016 Apcera Inc.
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+   1. Definitions.
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-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.
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/nats-io/nuid/MAINTAINERS.md b/vendor/github.com/nats-io/nuid/MAINTAINERS.md
new file mode 100644
index 00000000..6d0ed3e3
--- /dev/null
+++ b/vendor/github.com/nats-io/nuid/MAINTAINERS.md
@@ -0,0 +1,6 @@
+# Maintainers
+
+Maintainership is on a per project basis.
+
+### Core-maintainers
+  - Derek Collison <derek@nats.io> [@derekcollison](https://github.com/derekcollison)
\ No newline at end of file
diff --git a/vendor/github.com/nats-io/nuid/README.md b/vendor/github.com/nats-io/nuid/README.md
index 73d42e14..16e53948 100644
--- a/vendor/github.com/nats-io/nuid/README.md
+++ b/vendor/github.com/nats-io/nuid/README.md
@@ -1,9 +1,9 @@
 # NUID
 
-[![License MIT](https://img.shields.io/npm/l/express.svg)](http://opensource.org/licenses/MIT)
+[![License Apache 2](https://img.shields.io/badge/License-Apache2-blue.svg)](https://www.apache.org/licenses/LICENSE-2.0)
 [![ReportCard](http://goreportcard.com/badge/nats-io/nuid)](http://goreportcard.com/report/nats-io/nuid)
 [![Build Status](https://travis-ci.org/nats-io/nuid.svg?branch=master)](http://travis-ci.org/nats-io/nuid)
-[![Release](https://img.shields.io/badge/release-v1.0.0-1eb0fc.svg)](https://github.com/nats-io/nuid/releases/tag/v1.0.0)
+[![Release](https://img.shields.io/badge/release-v1.0.1-1eb0fc.svg)](https://github.com/nats-io/nuid/releases/tag/v1.0.1)
 [![GoDoc](http://godoc.org/github.com/nats-io/nuid?status.png)](http://godoc.org/github.com/nats-io/nuid)
 [![Coverage Status](https://coveralls.io/repos/github/nats-io/nuid/badge.svg?branch=master)](https://coveralls.io/github/nats-io/nuid?branch=master)
 
@@ -35,32 +35,13 @@ NUID needs to be very fast to generate and be truly unique, all while being entr
 NUID uses 12 bytes of crypto generated data (entropy draining), and 10 bytes of pseudo-random
 sequential data that increments with a pseudo-random increment.
 
-Total length of a NUID string is 22 bytes of base 36 ascii text, so 36^22 or
-17324272922341479351919144385642496 possibilities.
+Total length of a NUID string is 22 bytes of base 62 ascii text, so 62^22 or
+2707803647802660400290261537185326956544 possibilities.
 
 NUID can generate identifiers as fast as 60ns, or ~16 million per second. There is an associated
 benchmark you can use to test performance on your own hardware.
 
 ## License
 
-(The MIT License)
-
-Copyright (c) 2016 Apcera Inc.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-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.
+Unless otherwise noted, the NATS source files are distributed
+under the Apache Version 2.0 license found in the LICENSE file.
diff --git a/vendor/github.com/nats-io/nuid/nuid.go b/vendor/github.com/nats-io/nuid/nuid.go
index 1fda3770..8134c764 100644
--- a/vendor/github.com/nats-io/nuid/nuid.go
+++ b/vendor/github.com/nats-io/nuid/nuid.go
@@ -1,4 +1,15 @@
-// Copyright 2016 Apcera Inc. All rights reserved.
+// Copyright 2016-2019 The NATS Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
 
 // A unique identifier generator that is high performance, very fast, and tries to be entropy pool friendly.
 package nuid
@@ -20,7 +31,7 @@ import (
 // Total is 22 bytes of base 62 ascii text :)
 
 // Version of the library
-const Version = "1.0.0"
+const Version = "1.0.1"
 
 const (
 	digits   = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
@@ -94,7 +105,7 @@ func (n *NUID) Next() string {
 	bs := b[:preLen]
 	copy(bs, n.pre)
 
-	// copy in the seq in base36.
+	// copy in the seq in base62.
 	for i, l := len(b), seq; i > preLen; l /= base {
 		i -= 1
 		b[i] = digits[l%base]
diff --git a/vendor/github.com/tidwall/btree/.travis.yml b/vendor/github.com/tidwall/btree/.travis.yml
deleted file mode 100644
index 4f2ee4d9..00000000
--- a/vendor/github.com/tidwall/btree/.travis.yml
+++ /dev/null
@@ -1 +0,0 @@
-language: go
diff --git a/vendor/github.com/tidwall/btree/README.md b/vendor/github.com/tidwall/btree/README.md
index 10b55297..0a3fa5dd 100644
--- a/vendor/github.com/tidwall/btree/README.md
+++ b/vendor/github.com/tidwall/btree/README.md
@@ -1,5 +1,190 @@
-# B-tree for Go
+# btree
 
-![Travis CI Build Status](https://api.travis-ci.org/tidwall/btree.svg?branch=master)
 [![GoDoc](https://godoc.org/github.com/tidwall/btree?status.svg)](https://godoc.org/github.com/tidwall/btree)
 
+An [efficient](#performance) [B-tree](https://en.wikipedia.org/wiki/B-tree) implementation in Go. 
+
+## Installing
+
+To start using btree, install Go and run `go get`:
+
+```sh
+$ go get -u github.com/tidwall/btree
+```
+
+## Usage
+
+```go
+package main
+
+import (
+	"fmt"
+
+	"github.com/tidwall/btree"
+)
+
+type Item struct {
+	Key, Val string
+}
+
+// byKeys is a comparison function that compares item keys and returns true
+// when a is less than b.
+func byKeys(a, b interface{}) bool {
+	i1, i2 := a.(*Item), b.(*Item)
+	return i1.Key < i2.Key
+}
+
+// byVals is a comparison function that compares item values and returns true
+// when a is less than b.
+func byVals(a, b interface{}) bool {
+	i1, i2 := a.(*Item), b.(*Item)
+	if i1.Val < i2.Val {
+		return true
+	}
+	if i1.Val > i2.Val {
+		return false
+	}
+	// Both vals are equal so we should fall though
+	// and let the key comparison take over.
+	return byKeys(a, b)
+}
+
+func main() {
+	// Create a tree for keys and a tree for values.
+	// The "keys" tree will be sorted on the Keys field.
+	// The "values" tree will be sorted on the Values field.
+	keys := btree.New(byKeys)
+	vals := btree.New(byVals)
+
+	// Create some items.
+	users := []*Item{
+		&Item{Key: "user:1", Val: "Jane"},
+		&Item{Key: "user:2", Val: "Andy"},
+		&Item{Key: "user:3", Val: "Steve"},
+		&Item{Key: "user:4", Val: "Andrea"},
+		&Item{Key: "user:5", Val: "Janet"},
+		&Item{Key: "user:6", Val: "Andy"},
+	}
+
+	// Insert each user into both trees
+	for _, user := range users {
+		keys.Set(user)
+		vals.Set(user)
+	}
+
+	// Iterate over each user in the key tree
+	keys.Ascend(nil, func(item interface{}) bool {
+		kvi := item.(*Item)
+		fmt.Printf("%s %s\n", kvi.Key, kvi.Val)
+		return true
+	})
+
+	fmt.Printf("\n")
+	// Iterate over each user in the val tree
+	vals.Ascend(nil, func(item interface{}) bool {
+		kvi := item.(*Item)
+		fmt.Printf("%s %s\n", kvi.Key, kvi.Val)
+		return true
+	})
+
+	// Output:
+	// user:1 Jane
+	// user:2 Andy
+	// user:3 Steve
+	// user:4 Andrea
+	// user:5 Janet
+	// user:6 Andy
+	//
+	// user:4 Andrea
+	// user:2 Andy
+	// user:6 Andy
+	// user:1 Jane
+	// user:5 Janet
+	// user:3 Steve
+}
+```
+
+## Operations
+
+### Basic
+
+```
+Len()                   # return the number of items in the btree
+Set(item)               # insert or replace an existing item
+Get(item)               # get an existing item
+Delete(item)            # delete an item
+```
+
+### Iteration
+
+```
+Ascend(pivot, iter)     # scan items in ascending order starting at pivot.
+Descend(pivot, iter)    # scan items in descending order starting at pivot.
+```
+
+### Queues
+
+```
+Min()                   # return the first item in the btree
+Max()                   # return the last item in the btree
+PopMin()                # remove and return the first item in the btree
+PopMax()                # remove and return the last item in the btree
+```
+### Bulk loading
+
+```
+Load(item)              # load presorted items into tree
+```
+
+### Path hints
+
+```
+SetHint(item, *hint)    # insert or replace an existing item
+GetHint(item, *hint)    # get an existing item
+DeleteHint(item, *hint) # delete an item
+```
+
+## Performance
+
+This implementation was designed with performance in mind. 
+
+The following benchmarks were run on my 2019 Macbook Pro (2.4 GHz 8-Core Intel Core i9) using Go 1.15.3. The items are simple 8-byte ints. 
+
+- `tidwall`: The [tidwall/btree](https://github.com/tidwall/btree) package
+- `google`: The [google/btree](https://github.com/google/btree) package
+- `go-arr`: Just a simple Go array
+
+```
+** sequential set **
+tidwall: set-seq       1,000,000 ops in 143ms, 6,996,275/sec, 142 ns/op, 30.9 MB, 32 bytes/op
+tidwall: set-seq-hint  1,000,000 ops in 65ms, 15,441,082/sec, 64 ns/op, 30.9 MB, 32 bytes/op
+tidwall: load-seq      1,000,000 ops in 19ms, 53,242,398/sec, 18 ns/op, 30.9 MB, 32 bytes/op
+google:  set-seq       1,000,000 ops in 175ms, 5,700,922/sec, 175 ns/op, 33.1 MB, 34 bytes/op
+go-arr:  append        1,000,000 ops in 52ms, 19,153,714/sec, 52 ns/op, 41.3 MB, 43 bytes/op
+
+** random set **
+tidwall: set-rand      1,000,000 ops in 589ms, 1,697,471/sec, 589 ns/op, 22.5 MB, 23 bytes/op
+tidwall: set-rand-hint 1,000,000 ops in 592ms, 1,688,184/sec, 592 ns/op, 22.2 MB, 23 bytes/op
+tidwall: load-rand     1,000,000 ops in 578ms, 1,728,932/sec, 578 ns/op, 22.3 MB, 23 bytes/op
+google:  set-rand      1,000,000 ops in 662ms, 1,509,924/sec, 662 ns/op, 32.1 MB, 33 bytes/op
+
+** sequential get **
+tidwall: get-seq       1,000,000 ops in 111ms, 8,995,090/sec, 111 ns/op
+tidwall: get-seq-hint  1,000,000 ops in 56ms, 18,017,397/sec, 55 ns/op
+google:  get-seq       1,000,000 ops in 135ms, 7,414,046/sec, 134 ns/op
+
+** random get **
+tidwall: get-rand      1,000,000 ops in 139ms, 7,214,017/sec, 138 ns/op
+tidwall: get-rand-hint 1,000,000 ops in 191ms, 5,243,833/sec, 190 ns/op
+google:  get-rand      1,000,000 ops in 161ms, 6,199,818/sec, 161 ns/op
+```
+
+*You can find the benchmark utility at [tidwall/btree-benchmark](https://github.com/tidwall/btree-benchmark)*
+
+## Contact
+
+Josh Baker [@tidwall](http://twitter.com/tidwall)
+
+## License
+
+Source code is available under the MIT [License](/LICENSE).
diff --git a/vendor/github.com/tidwall/btree/btree.go b/vendor/github.com/tidwall/btree/btree.go
index 8e38bb06..86895317 100644
--- a/vendor/github.com/tidwall/btree/btree.go
+++ b/vendor/github.com/tidwall/btree/btree.go
@@ -4,6 +4,8 @@
 
 package btree
 
+//tinygen:T interface{}
+
 const maxItems = 255
 const minItems = maxItems * 40 / 100
 
diff --git a/vendor/github.com/tidwall/buntdb/.travis.yml b/vendor/github.com/tidwall/buntdb/.travis.yml
deleted file mode 100644
index 10f5fa48..00000000
--- a/vendor/github.com/tidwall/buntdb/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: go
-
-go:
-    - 1.15.x
diff --git a/vendor/github.com/tidwall/buntdb/README.md b/vendor/github.com/tidwall/buntdb/README.md
index 88f6d19b..cdb199e1 100644
--- a/vendor/github.com/tidwall/buntdb/README.md
+++ b/vendor/github.com/tidwall/buntdb/README.md
@@ -3,10 +3,9 @@
     src="logo.png"
     width="307" height="150" border="0" alt="BuntDB">
 <br>
-<a href="https://travis-ci.org/tidwall/buntdb"><img src="https://img.shields.io/travis/tidwall/buntdb.svg?style=flat-square" alt="Build Status"></a>
-<a href="http://gocover.io/github.com/tidwall/buntdb"><img src="https://img.shields.io/badge/coverage-95%25-brightgreen.svg?style=flat-square" alt="Code Coverage"></a>
 <a href="https://goreportcard.com/report/github.com/tidwall/buntdb"><img src="https://goreportcard.com/badge/github.com/tidwall/buntdb?style=flat-square" alt="Go Report Card"></a>
-<a href="https://godoc.org/github.com/tidwall/buntdb"><img src="https://img.shields.io/badge/api-reference-blue.svg?style=flat-square" alt="GoDoc"></a>
+<a href="https://godoc.org/github.com/tidwall/buntdb"><img src="https://img.shields.io/badge/go-documentation-blue.svg?style=flat-square" alt="Godoc"></a>
+<a href="https://github.com/tidwall/buntdb/blob/master/LICENSE"><img src="https://img.shields.io/github/license/tidwall/buntdb.svg?style=flat-square" alt="LICENSE"></a>
 </p>
 
 BuntDB is a low-level, in-memory, key/value store in pure Go.
diff --git a/vendor/github.com/tidwall/buntdb/buntdb.go b/vendor/github.com/tidwall/buntdb/buntdb.go
index ca2152eb..37ac20f2 100644
--- a/vendor/github.com/tidwall/buntdb/buntdb.go
+++ b/vendor/github.com/tidwall/buntdb/buntdb.go
@@ -861,7 +861,7 @@ func (db *DB) readLoad(rd io.Reader, modTime time.Time) error {
 				if strings.ToLower(parts[3]) != "ex" {
 					return ErrInvalid
 				}
-				ex, err := strconv.ParseInt(parts[4], 10, 64)
+				ex, err := strconv.ParseUint(parts[4], 10, 64)
 				if err != nil {
 					return err
 				}
@@ -1390,7 +1390,9 @@ func (tx *Tx) Set(key, value string, opts *SetOptions) (previousValue string,
 			// create a rollback entry with a nil value. A nil value indicates
 			// that the entry should be deleted on rollback. When the value is
 			// *not* nil, that means the entry should be reverted.
-			tx.wc.rollbackItems[key] = nil
+			if _, ok := tx.wc.rollbackItems[key]; !ok {
+				tx.wc.rollbackItems[key] = nil
+			}
 		} else {
 			// A previous item already exists in the database. Let's create a
 			// rollback entry with the item as the value. We need to check the
diff --git a/vendor/github.com/tidwall/buntdb/go.mod b/vendor/github.com/tidwall/buntdb/go.mod
index 225704cd..316d2f93 100644
--- a/vendor/github.com/tidwall/buntdb/go.mod
+++ b/vendor/github.com/tidwall/buntdb/go.mod
@@ -3,10 +3,9 @@ module github.com/tidwall/buntdb
 go 1.15
 
 require (
-	github.com/tidwall/btree v0.2.2
-	github.com/tidwall/gjson v1.6.1
-	github.com/tidwall/grect v0.0.0-20161006141115-ba9a043346eb
-	github.com/tidwall/match v1.0.1
-	github.com/tidwall/rtree v0.0.0-20201027154624-32188eeb08a8
-	github.com/tidwall/tinyqueue v0.0.0-20180302190814-1e39f5511563 // indirect
+	github.com/tidwall/btree v0.3.0
+	github.com/tidwall/gjson v1.6.7
+	github.com/tidwall/grect v0.1.0
+	github.com/tidwall/match v1.0.3
+	github.com/tidwall/rtree v0.1.0
 )
diff --git a/vendor/github.com/tidwall/buntdb/go.sum b/vendor/github.com/tidwall/buntdb/go.sum
index 6c801950..129bdca5 100644
--- a/vendor/github.com/tidwall/buntdb/go.sum
+++ b/vendor/github.com/tidwall/buntdb/go.sum
@@ -1,14 +1,14 @@
-github.com/tidwall/btree v0.2.2 h1:VVo0JW/tdidNdQzNsDR4wMbL3heaxA1DGleyzQ3/niY=
-github.com/tidwall/btree v0.2.2/go.mod h1:huei1BkDWJ3/sLXmO+bsCNELL+Bp2Kks9OLyQFkzvA8=
-github.com/tidwall/gjson v1.6.1 h1:LRbvNuNuvAiISWg6gxLEFuCe72UKy5hDqhxW/8183ws=
-github.com/tidwall/gjson v1.6.1/go.mod h1:BaHyNc5bjzYkPqgLq7mdVzeiRtULKULXLgZFKsxEHI0=
-github.com/tidwall/grect v0.0.0-20161006141115-ba9a043346eb h1:5NSYaAdrnblKByzd7XByQEJVT8+9v0W/tIY0Oo4OwrE=
-github.com/tidwall/grect v0.0.0-20161006141115-ba9a043346eb/go.mod h1:lKYYLFIr9OIgdgrtgkZ9zgRxRdvPYsExnYBsEAd8W5M=
-github.com/tidwall/match v1.0.1 h1:PnKP62LPNxHKTwvHHZZzdOAOCtsJTjo6dZLCwpKm5xc=
-github.com/tidwall/match v1.0.1/go.mod h1:LujAq0jyVjBy028G1WhWfIzbpQfMO8bBZ6Tyb0+pL9E=
+github.com/tidwall/btree v0.3.0 h1:LcwmLI5kv+AaH/xnBgOuKfbu5eLBWVdWTpD2o+qSRdU=
+github.com/tidwall/btree v0.3.0/go.mod h1:huei1BkDWJ3/sLXmO+bsCNELL+Bp2Kks9OLyQFkzvA8=
+github.com/tidwall/gjson v1.6.7 h1:Mb1M9HZCRWEcXQ8ieJo7auYyyiSux6w9XN3AdTpxJrE=
+github.com/tidwall/gjson v1.6.7/go.mod h1:zeFuBCIqD4sN/gmqBzZ4j7Jd6UcA2Fc56x7QFsv+8fI=
+github.com/tidwall/grect v0.1.0 h1:ICcKWD5uu5A5fmxApGIa0QRvfGnSWKRd07POT08CQSA=
+github.com/tidwall/grect v0.1.0/go.mod h1:sa5O42oP6jWfTShL9ka6Sgmg3TgIK649veZe05B7+J8=
+github.com/tidwall/match v1.0.3 h1:FQUVvBImDutD8wJLN6c5eMzWtjgONK9MwIBCOrUJKeE=
+github.com/tidwall/match v1.0.3/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
 github.com/tidwall/pretty v1.0.2 h1:Z7S3cePv9Jwm1KwS0513MRaoUe3S01WPbLNV40pwWZU=
 github.com/tidwall/pretty v1.0.2/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
-github.com/tidwall/rtree v0.0.0-20201027154624-32188eeb08a8 h1:BsKSRhu0TDB6Snq8SutN9KQHc6vqHEXJTcAFwyGNius=
-github.com/tidwall/rtree v0.0.0-20201027154624-32188eeb08a8/go.mod h1:/h+UnNGt0IhNNJLkGikcdcJqm66zGD/uJGMRxK/9+Ao=
-github.com/tidwall/tinyqueue v0.0.0-20180302190814-1e39f5511563 h1:Otn9S136ELckZ3KKDyCkxapfufrqDqwmGjcHfAyXRrE=
-github.com/tidwall/tinyqueue v0.0.0-20180302190814-1e39f5511563/go.mod h1:mLqSmt7Dv/CNneF2wfcChfN1rvapyQr01LGKnKex0DQ=
+github.com/tidwall/rtree v0.1.0 h1:w/RoiV3WvrKF/EzLaK6CT0MXAV6KveGy3EOyeJACoFA=
+github.com/tidwall/rtree v0.1.0/go.mod h1:xsujlpupsrYVnWaok1pqGtxhj9TKHSbMbY8eKPatQ4U=
+github.com/tidwall/tinyqueue v0.1.1 h1:SpNEvEggbpyN5DIReaJ2/1ndroY8iyEGxPYxoSaymYE=
+github.com/tidwall/tinyqueue v0.1.1/go.mod h1:O/QNHwrnjqr6IHItYrzoHAKYhBkLI67Q096fQP5zMYw=
diff --git a/vendor/github.com/tidwall/gjson/.travis.yml b/vendor/github.com/tidwall/gjson/.travis.yml
deleted file mode 100644
index 4f2ee4d9..00000000
--- a/vendor/github.com/tidwall/gjson/.travis.yml
+++ /dev/null
@@ -1 +0,0 @@
-language: go
diff --git a/vendor/github.com/tidwall/gjson/README.md b/vendor/github.com/tidwall/gjson/README.md
index 4108deb3..8553273a 100644
--- a/vendor/github.com/tidwall/gjson/README.md
+++ b/vendor/github.com/tidwall/gjson/README.md
@@ -3,13 +3,10 @@
     src="logo.png" 
     width="240" height="78" border="0" alt="GJSON">
 <br>
-<a href="https://travis-ci.org/tidwall/gjson"><img src="https://img.shields.io/travis/tidwall/gjson.svg?style=flat-square" alt="Build Status"></a>
 <a href="https://godoc.org/github.com/tidwall/gjson"><img src="https://img.shields.io/badge/api-reference-blue.svg?style=flat-square" alt="GoDoc"></a>
 <a href="http://tidwall.com/gjson-play"><img src="https://img.shields.io/badge/%F0%9F%8F%90-playground-9900cc.svg?style=flat-square" alt="GJSON Playground"></a>
 </p>
 
-
-
 <p align="center">get json values quickly</a></p>
 
 GJSON is a Go package that provides a [fast](#performance) and [simple](#get-a-value) way to get values from a json document.
@@ -476,7 +473,7 @@ JSON document used:
 }    
 ```
 
-Each operation was rotated though one of the following search paths:
+Each operation was rotated through one of the following search paths:
 
 ```
 widget.window.name
@@ -484,7 +481,7 @@ widget.image.hOffset
 widget.text.onMouseUp
 ```
 
-*These benchmarks were run on a MacBook Pro 15" 2.8 GHz Intel Core i7 using Go 1.8 and can be be found [here](https://github.com/tidwall/gjson-benchmarks).*
+*These benchmarks were run on a MacBook Pro 15" 2.8 GHz Intel Core i7 using Go 1.8 and can be found [here](https://github.com/tidwall/gjson-benchmarks).*
 
 
 ## Contact
diff --git a/vendor/github.com/tidwall/gjson/gjson.go b/vendor/github.com/tidwall/gjson/gjson.go
index 0b6dcb09..66965ba3 100644
--- a/vendor/github.com/tidwall/gjson/gjson.go
+++ b/vendor/github.com/tidwall/gjson/gjson.go
@@ -106,7 +106,8 @@ func (t Result) Bool() bool {
 	case True:
 		return true
 	case String:
-		return t.Str != "" && t.Str != "0" && t.Str != "false"
+		b, _ := strconv.ParseBool(strings.ToLower(t.Str))
+		return b
 	case Number:
 		return t.Num != 0
 	}
@@ -124,16 +125,17 @@ func (t Result) Int() int64 {
 		return n
 	case Number:
 		// try to directly convert the float64 to int64
-		n, ok := floatToInt(t.Num)
-		if !ok {
-			// now try to parse the raw string
-			n, ok = parseInt(t.Raw)
-			if !ok {
-				// fallback to a standard conversion
-				return int64(t.Num)
-			}
+		i, ok := safeInt(t.Num)
+		if ok {
+			return i
 		}
-		return n
+		// now try to parse the raw string
+		i, ok = parseInt(t.Raw)
+		if ok {
+			return i
+		}
+		// fallback to a standard conversion
+		return int64(t.Num)
 	}
 }
 
@@ -149,16 +151,17 @@ func (t Result) Uint() uint64 {
 		return n
 	case Number:
 		// try to directly convert the float64 to uint64
-		n, ok := floatToUint(t.Num)
-		if !ok {
-			// now try to parse the raw string
-			n, ok = parseUint(t.Raw)
-			if !ok {
-				// fallback to a standard conversion
-				return uint64(t.Num)
-			}
+		i, ok := safeInt(t.Num)
+		if ok && i >= 0 {
+			return uint64(i)
 		}
-		return n
+		// now try to parse the raw string
+		u, ok := parseUint(t.Raw)
+		if ok {
+			return u
+		}
+		// fallback to a standard conversion
+		return uint64(t.Num)
 	}
 }
 
@@ -495,6 +498,9 @@ func squash(json string) string {
 					}
 				}
 				if depth == 0 {
+					if i >= len(json) {
+						return json
+					}
 					return json[:i+1]
 				}
 			case '{', '[', '(':
@@ -1835,7 +1841,7 @@ type parseContext struct {
 // A path is in dot syntax, such as "name.last" or "age".
 // When the value is found it's returned immediately.
 //
-// A path is a series of keys searated by a dot.
+// A path is a series of keys separated by a dot.
 // A key may contain special wildcard characters '*' and '?'.
 // To access an array value use the index as the key.
 // To get the number of elements in an array or to access a child path, use
@@ -1944,7 +1950,6 @@ func Get(json, path string) Result {
 			}
 		}
 	}
-
 	var i int
 	var c = &parseContext{json: json}
 	if len(path) >= 2 && path[0] == '.' && path[1] == '.' {
@@ -2524,25 +2529,11 @@ func parseInt(s string) (n int64, ok bool) {
 	return n, true
 }
 
-const minUint53 = 0
-const maxUint53 = 4503599627370495
-const minInt53 = -2251799813685248
-const maxInt53 = 2251799813685247
-
-func floatToUint(f float64) (n uint64, ok bool) {
-	n = uint64(f)
-	if float64(n) == f && n >= minUint53 && n <= maxUint53 {
-		return n, true
+func safeInt(f float64) (n int64, ok bool) {
+	if f < -9007199254740991 || f > 9007199254740991 {
+		return 0, false
 	}
-	return 0, false
-}
-
-func floatToInt(f float64) (n int64, ok bool) {
-	n = int64(f)
-	if float64(n) == f && n >= minInt53 && n <= maxInt53 {
-		return n, true
-	}
-	return 0, false
+	return int64(f), true
 }
 
 // execModifier parses the path to find a matching modifier function.
@@ -2600,7 +2591,7 @@ func execModifier(json, path string) (pathOut, res string, ok bool) {
 // unwrap removes the '[]' or '{}' characters around json
 func unwrap(json string) string {
 	json = trim(json)
-	if len(json) >= 2 && json[0] == '[' || json[0] == '{' {
+	if len(json) >= 2 && (json[0] == '[' || json[0] == '{') {
 		json = json[1 : len(json)-1]
 	}
 	return json
@@ -2632,6 +2623,26 @@ func ModifierExists(name string, fn func(json, arg string) string) bool {
 	return ok
 }
 
+// cleanWS remove any non-whitespace from string
+func cleanWS(s string) string {
+	for i := 0; i < len(s); i++ {
+		switch s[i] {
+		case ' ', '\t', '\n', '\r':
+			continue
+		default:
+			var s2 []byte
+			for i := 0; i < len(s); i++ {
+				switch s[i] {
+				case ' ', '\t', '\n', '\r':
+					s2 = append(s2, s[i])
+				}
+			}
+			return string(s2)
+		}
+	}
+	return s
+}
+
 // @pretty modifier makes the json look nice.
 func modPretty(json, arg string) string {
 	if len(arg) > 0 {
@@ -2641,9 +2652,9 @@ func modPretty(json, arg string) string {
 			case "sortKeys":
 				opts.SortKeys = value.Bool()
 			case "indent":
-				opts.Indent = value.String()
+				opts.Indent = cleanWS(value.String())
 			case "prefix":
-				opts.Prefix = value.String()
+				opts.Prefix = cleanWS(value.String())
 			case "width":
 				opts.Width = int(value.Int())
 			}
diff --git a/vendor/github.com/tidwall/gjson/go.mod b/vendor/github.com/tidwall/gjson/go.mod
index c287095f..30d18043 100644
--- a/vendor/github.com/tidwall/gjson/go.mod
+++ b/vendor/github.com/tidwall/gjson/go.mod
@@ -3,6 +3,6 @@ module github.com/tidwall/gjson
 go 1.12
 
 require (
-	github.com/tidwall/match v1.0.1
+	github.com/tidwall/match v1.0.3
 	github.com/tidwall/pretty v1.0.2
 )
diff --git a/vendor/github.com/tidwall/gjson/go.sum b/vendor/github.com/tidwall/gjson/go.sum
index 75e1dd7b..1eb20140 100644
--- a/vendor/github.com/tidwall/gjson/go.sum
+++ b/vendor/github.com/tidwall/gjson/go.sum
@@ -1,4 +1,6 @@
 github.com/tidwall/match v1.0.1 h1:PnKP62LPNxHKTwvHHZZzdOAOCtsJTjo6dZLCwpKm5xc=
 github.com/tidwall/match v1.0.1/go.mod h1:LujAq0jyVjBy028G1WhWfIzbpQfMO8bBZ6Tyb0+pL9E=
+github.com/tidwall/match v1.0.3 h1:FQUVvBImDutD8wJLN6c5eMzWtjgONK9MwIBCOrUJKeE=
+github.com/tidwall/match v1.0.3/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
 github.com/tidwall/pretty v1.0.2 h1:Z7S3cePv9Jwm1KwS0513MRaoUe3S01WPbLNV40pwWZU=
 github.com/tidwall/pretty v1.0.2/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
diff --git a/vendor/github.com/tidwall/grect/go.mod b/vendor/github.com/tidwall/grect/go.mod
new file mode 100644
index 00000000..f34a5aa3
--- /dev/null
+++ b/vendor/github.com/tidwall/grect/go.mod
@@ -0,0 +1,5 @@
+module github.com/tidwall/grect
+
+go 1.15
+
+require github.com/tidwall/gjson v1.6.7
diff --git a/vendor/github.com/tidwall/grect/go.sum b/vendor/github.com/tidwall/grect/go.sum
new file mode 100644
index 00000000..a665a35c
--- /dev/null
+++ b/vendor/github.com/tidwall/grect/go.sum
@@ -0,0 +1,6 @@
+github.com/tidwall/gjson v1.6.7 h1:Mb1M9HZCRWEcXQ8ieJo7auYyyiSux6w9XN3AdTpxJrE=
+github.com/tidwall/gjson v1.6.7/go.mod h1:zeFuBCIqD4sN/gmqBzZ4j7Jd6UcA2Fc56x7QFsv+8fI=
+github.com/tidwall/match v1.0.3 h1:FQUVvBImDutD8wJLN6c5eMzWtjgONK9MwIBCOrUJKeE=
+github.com/tidwall/match v1.0.3/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
+github.com/tidwall/pretty v1.0.2 h1:Z7S3cePv9Jwm1KwS0513MRaoUe3S01WPbLNV40pwWZU=
+github.com/tidwall/pretty v1.0.2/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
diff --git a/vendor/github.com/tidwall/match/.travis.yml b/vendor/github.com/tidwall/match/.travis.yml
deleted file mode 100644
index 4f2ee4d9..00000000
--- a/vendor/github.com/tidwall/match/.travis.yml
+++ /dev/null
@@ -1 +0,0 @@
-language: go
diff --git a/vendor/github.com/tidwall/match/README.md b/vendor/github.com/tidwall/match/README.md
index 2aa5bc38..5fdd4cf6 100644
--- a/vendor/github.com/tidwall/match/README.md
+++ b/vendor/github.com/tidwall/match/README.md
@@ -1,20 +1,17 @@
-Match
-=====
-<a href="https://travis-ci.org/tidwall/match"><img src="https://img.shields.io/travis/tidwall/match.svg?style=flat-square" alt="Build Status"></a>
-<a href="https://godoc.org/github.com/tidwall/match"><img src="https://img.shields.io/badge/api-reference-blue.svg?style=flat-square" alt="GoDoc"></a>
+# Match
+
+[![GoDoc](https://godoc.org/github.com/tidwall/match?status.svg)](https://godoc.org/github.com/tidwall/match)
 
 Match is a very simple pattern matcher where '*' matches on any 
 number characters and '?' matches on any one character.
 
-Installing
-----------
+## Installing
 
 ```
 go get -u github.com/tidwall/match
 ```
 
-Example
--------
+## Example
 
 ```go
 match.Match("hello", "*llo") 
@@ -23,10 +20,10 @@ match.Match("hello", "h*o")
 ```
 
 
-Contact
--------
+## Contact
+
 Josh Baker [@tidwall](http://twitter.com/tidwall)
 
-License
--------
+## License
+
 Redcon source code is available under the MIT [License](/LICENSE).
diff --git a/vendor/github.com/tidwall/match/go.mod b/vendor/github.com/tidwall/match/go.mod
new file mode 100644
index 00000000..df19b5f7
--- /dev/null
+++ b/vendor/github.com/tidwall/match/go.mod
@@ -0,0 +1,3 @@
+module github.com/tidwall/match
+
+go 1.15
diff --git a/vendor/github.com/tidwall/match/match.go b/vendor/github.com/tidwall/match/match.go
index fcfe998b..57aabf42 100644
--- a/vendor/github.com/tidwall/match/match.go
+++ b/vendor/github.com/tidwall/match/match.go
@@ -1,4 +1,4 @@
-// Match provides a simple pattern matcher with unicode support.
+// Package match provides a simple pattern matcher with unicode support.
 package match
 
 import "unicode/utf8"
@@ -6,7 +6,7 @@ import "unicode/utf8"
 // Match returns true if str matches pattern. This is a very
 // simple wildcard match where '*' matches on any number characters
 // and '?' matches on any one character.
-
+//
 // pattern:
 // 	{ term }
 // term:
@@ -16,12 +16,16 @@ import "unicode/utf8"
 // 	'\\' c      matches character c
 //
 func Match(str, pattern string) bool {
+	return deepMatch(str, pattern)
+}
+
+func deepMatch(str, pattern string) bool {
 	if pattern == "*" {
 		return true
 	}
-	return deepMatch(str, pattern)
-}
-func deepMatch(str, pattern string) bool {
+	for len(pattern) > 1 && pattern[0] == '*' && pattern[1] == '*' {
+		pattern = pattern[1:]
+	}
 	for len(pattern) > 0 {
 		if pattern[0] > 0x7f {
 			return deepMatchRune(str, pattern)
@@ -52,6 +56,13 @@ func deepMatch(str, pattern string) bool {
 }
 
 func deepMatchRune(str, pattern string) bool {
+	if pattern == "*" {
+		return true
+	}
+	for len(pattern) > 1 && pattern[0] == '*' && pattern[1] == '*' {
+		pattern = pattern[1:]
+	}
+
 	var sr, pr rune
 	var srsz, prsz int
 
diff --git a/vendor/github.com/tidwall/resp/.travis.yml b/vendor/github.com/tidwall/resp/.travis.yml
deleted file mode 100644
index 508069eb..00000000
--- a/vendor/github.com/tidwall/resp/.travis.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-language: go
-
-go:
-  - 1.6
diff --git a/vendor/github.com/tidwall/resp/README.md b/vendor/github.com/tidwall/resp/README.md
index 1b50b1c6..9e8a1a81 100644
--- a/vendor/github.com/tidwall/resp/README.md
+++ b/vendor/github.com/tidwall/resp/README.md
@@ -1,7 +1,8 @@
+**This project has been archived. If you are looking for a high-performance Redis server for Go, please checkout [Redcon](https://github.com/tidwall/redcon). It's much faster than this implementation and can handle pipelining.**
+
 RESP
 ====
 
-[![Build Status](https://travis-ci.org/tidwall/resp.svg?branch=master)](https://travis-ci.org/tidwall/resp)
 [![GoDoc](https://godoc.org/github.com/tidwall/resp?status.svg)](https://godoc.org/github.com/tidwall/resp)
 
 RESP is a [Go](http://golang.org/) library that provides a reader, writer, and server implementation for the [Redis RESP Protocol](http://redis.io/topics/protocol).
@@ -11,7 +12,6 @@ While the protocol was designed specifically for Redis, it can be used for other
 
 The RESP protocol has the advantages of being human readable and with performance of a binary protocol.
 
-\*\* **Note: If you are looking for a high-performance Redis server for Go, please checkout [Redcon](https://github.com/tidwall/redcon). It's much faster than this implementation and can handle pipelining.** \*\*
 
 Features
 --------
diff --git a/vendor/github.com/tidwall/rtree/.travis.yml b/vendor/github.com/tidwall/rtree/.travis.yml
deleted file mode 100644
index 4f2ee4d9..00000000
--- a/vendor/github.com/tidwall/rtree/.travis.yml
+++ /dev/null
@@ -1 +0,0 @@
-language: go
diff --git a/vendor/github.com/tidwall/rtree/README.md b/vendor/github.com/tidwall/rtree/README.md
index 53a845d2..361d0412 100644
--- a/vendor/github.com/tidwall/rtree/README.md
+++ b/vendor/github.com/tidwall/rtree/README.md
@@ -1,7 +1,6 @@
 RTree implementation for Go
 ===========================
 
-[![Build Status](https://travis-ci.org/tidwall/rtree.svg?branch=master)](https://travis-ci.org/tidwall/rtree)
 [![GoDoc](https://godoc.org/github.com/tidwall/rtree?status.svg)](https://godoc.org/github.com/tidwall/rtree)
 
 This package provides an in-memory R-Tree implementation for Go, useful as a spatial data structure.
diff --git a/vendor/github.com/tidwall/rtree/go.mod b/vendor/github.com/tidwall/rtree/go.mod
new file mode 100644
index 00000000..3b8434a6
--- /dev/null
+++ b/vendor/github.com/tidwall/rtree/go.mod
@@ -0,0 +1,5 @@
+module github.com/tidwall/rtree
+
+go 1.15
+
+require github.com/tidwall/tinyqueue v0.1.1
diff --git a/vendor/github.com/tidwall/rtree/go.sum b/vendor/github.com/tidwall/rtree/go.sum
new file mode 100644
index 00000000..0fbfb4da
--- /dev/null
+++ b/vendor/github.com/tidwall/rtree/go.sum
@@ -0,0 +1,2 @@
+github.com/tidwall/tinyqueue v0.1.1 h1:SpNEvEggbpyN5DIReaJ2/1ndroY8iyEGxPYxoSaymYE=
+github.com/tidwall/tinyqueue v0.1.1/go.mod h1:O/QNHwrnjqr6IHItYrzoHAKYhBkLI67Q096fQP5zMYw=
diff --git a/vendor/github.com/tidwall/tinyqueue/go.mod b/vendor/github.com/tidwall/tinyqueue/go.mod
new file mode 100644
index 00000000..6ba78df6
--- /dev/null
+++ b/vendor/github.com/tidwall/tinyqueue/go.mod
@@ -0,0 +1,3 @@
+module github.com/tidwall/tinyqueue
+
+go 1.15
diff --git a/vendor/modules.txt b/vendor/modules.txt
index f02c1e4a..078d1f6d 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -81,7 +81,7 @@ github.com/mmcloughlin/geohash
 github.com/nats-io/go-nats
 github.com/nats-io/go-nats/encoders/builtin
 github.com/nats-io/go-nats/util
-# github.com/nats-io/nuid v1.0.0
+# github.com/nats-io/nuid v1.0.1
 github.com/nats-io/nuid
 # github.com/peterh/liner v1.2.0
 github.com/peterh/liner
@@ -92,9 +92,9 @@ github.com/pierrec/lz4/internal/xxh32
 github.com/rcrowley/go-metrics
 # github.com/streadway/amqp v1.0.0
 github.com/streadway/amqp
-# github.com/tidwall/btree v0.2.2
+# github.com/tidwall/btree v0.3.0
 github.com/tidwall/btree
-# github.com/tidwall/buntdb v1.1.4
+# github.com/tidwall/buntdb v1.1.8
 github.com/tidwall/buntdb
 # github.com/tidwall/geoindex v1.1.0
 github.com/tidwall/geoindex
@@ -103,30 +103,30 @@ github.com/tidwall/geoindex/child
 github.com/tidwall/geojson
 github.com/tidwall/geojson/geo
 github.com/tidwall/geojson/geometry
-# github.com/tidwall/gjson v1.6.1
+# github.com/tidwall/gjson v1.6.7
 github.com/tidwall/gjson
-# github.com/tidwall/grect v0.0.0-20161006141115-ba9a043346eb
+# github.com/tidwall/grect v0.1.0
 github.com/tidwall/grect
-# github.com/tidwall/match v1.0.1
+# github.com/tidwall/match v1.0.3
 github.com/tidwall/match
 # github.com/tidwall/pretty v1.0.2
 github.com/tidwall/pretty
 # github.com/tidwall/rbang v1.2.2
 github.com/tidwall/rbang
-# github.com/tidwall/redbench v0.0.0-20181110173744-17c5b5b864a4
+# github.com/tidwall/redbench v0.1.0
 github.com/tidwall/redbench
 # github.com/tidwall/redcon v1.3.2
 github.com/tidwall/redcon
-# github.com/tidwall/resp v0.0.0-20160908231031-b2b1a7ca20e3
+# github.com/tidwall/resp v0.1.0
 github.com/tidwall/resp
 # github.com/tidwall/rhh v1.1.0
 github.com/tidwall/rhh
-# github.com/tidwall/rtree v0.0.0-20201027154624-32188eeb08a8
+# github.com/tidwall/rtree v0.1.0
 github.com/tidwall/rtree
 github.com/tidwall/rtree/base
 # github.com/tidwall/sjson v1.1.1
 github.com/tidwall/sjson
-# github.com/tidwall/tinyqueue v0.0.0-20180302190814-1e39f5511563
+# github.com/tidwall/tinyqueue v0.1.1
 github.com/tidwall/tinyqueue
 # github.com/yuin/gopher-lua v0.0.0-20200816102855-ee81675732da
 github.com/yuin/gopher-lua